Answer: $52,800
Step-by-step explanation:
The effect on profit is:
= (Difference in selling price - Incremental cost per unit of producing the new variant) * Number of gallons of new gallons to be produced
= ((73 - 52) - (132,000 / 8,800) ) * 8,800
= ( 21 - 15) * 8,800
= $52,800
Profit is positive so they should produce the new variant.