The Pro-Ration Strategy will determine whether percentages are based on the extended weight (or volume or pallets)/distance for each shipment leg or just on the weight (or volume or pallets) of each leg.
A percentage would need to be computed for each shipment leg attached to the load:
When the Pro-Ration Strategy is Pro-Rate Based on Weight, the percentage would be established by dividing the weight value associated with each shipment leg by the total weight for all shipment legs on the load.
When the Pro-Ration Strategy is Pro-Rate Based on Weight and Distance, the percentage would be established by dividing the extended weight/distance value associated with each shipment leg by the total weight/distance for all shipment legs on the load.
When the Pro-Ration Strategy is Pro-Rate Based on Weight and Volume, the percentage will be established by dividing the extended weight/volume value associated with each shipment leg by the total weight/volume for all shipment legs on the load.
When the Pro-Ration Strategy is Pro-Rate Based on Weight, Volume and Distance, the percentage will be established by dividing the extended weight/volume/distance value associated with each shipment leg by the total weight/volume/distance for all shipment legs on the load.
When the Pro-Ration Strategy is Pro-Rate Based on Volume, the percentage would be established by dividing the volume value associated with each shipment leg by the total volume for all shipment legs on the load.
When the Pro-Ration Strategy is Pro-Rate Based on Volume and Distance, the percentage would be established by dividing the extended volume/distance value associated with each shipment leg by the total volume/distance for all shipment legs on the load.
When the Pro-Ration Strategy is Pro-Rate Based on Pallets, the percentage would be established by dividing the pallets value associated with each shipment leg by the total pallets for all shipment legs on the load.
When the Pro-Ration Strategy is Pro-Rate Based on Pallets and Distance, the percentage would be established by dividing the extended pallets/distance value associated with each shipment leg by the total pallets/distance for all shipment legs on the load.
The total of all percentages for the load might not exactly equal 100.