Do It! Review 6-15 Queensland Company makes radios that sell for $60 each. For the coming year, management expects fixed costs to total $334,400 and variable costs to be $30.00 per unit. Calculate the break-even point in dollars using the contribution margin (CM) ratio. Break-even point $ Calculate the margin of safety ratio assuming actual sales are $836,000 Margin of safety ratio Calculate the sales dollars required to earn operating income of $112,000 Required sales