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 of25%. Brake repair represents20% of its sales and provides a35% contribution margin ratio. The company's fixed costs are $15,611,400(that is, $78,057per service outlet).

The company has a desired net income of $50,976

I need the dollar amount of each type of service to meet its target net income

I came up with

Oil changes 448810

and brake repair 112202

I was wrong please help