BreakEven Sales and Sales to Realize Operating Income For the current year ending December 31, Fromm Industries expects xed costs of $613,800, a unit variable cost of 566, and a unit selling price of $99. 3. Compute the anticipated break-even sales (units). : units b. Compute the sales (units) required to realize operating income of $141,900. : units Contribution Margin Ratio a. Old Dominion Company budgets sales of $1,170,000, fixed costs of $168,500 and variable costs of $748,800. What is the contribution margin ratio for Old Dominion Company? % b. If the contribution margin ratio for TRA Company is 58%, sales were $583,000, and fixed costs are $267,130, what is the operating income? $