Stewart Co. is the producer of tires. They sell a constant mix of 3 Medium sized tires for every 2 small tires, and 4 medium tires for every 3 large tires.

Total fixed costs for the year are 2,037,550

(round all intermediate calculations to three decimal places)

Selling price per tire Small:100 Medium:150 Large:250

Variable Cost per tire S:60 M:96 L:160

What is the weighted average contribution margin ratio for each sized tire?

What is the breakeven point for each sized tire?