Brief Exercise 19-3 (Part Level Submission) Eastland Corp, had total variable costs of $148,380, total fixed costs of $117,900, and total revenues of $247,300 (al) Your answer is correct. Calculate contribution margin ratio. Contribution margin ratio Click if you would like to Show Work for this question: Open Show Work 40 % SHoW SOLUTION LINK TO TEXT INTERACTIVE TUTORIAL Attempts: 1 of 3 used (a2) Compute the required sales in dollars to break even. (Round answer to O decimal places, e.g. 15.) Required sales