PDQ Repairs has 200 auto-maintenance service outlets nationwide. It performs primarily two lines of service: oil changes and brake repair. Oil change-related services represent80% of its sales and provide a contribution margin ratio of20%. Brake repair represents20% of its sales and provides a45% contribution margin ratio. The company's fixed costs are $15,770,000(that is, $78,850per service outlet).

I was able to figure out the break even cost in dollars for oil changes and break repair

Oil Changes: 50464000

Brake Repair: 12616000

I need help calculating the dollar amount for each service, if the company has a desired net income of 54,000$

Oil Changes:

Break Repair: