Steven Company has fixed costs of $178,618. The unit selling price, variable cost per unit, and contribution margin per unit for the company's two products are provided below. Product Selling Price per Unit Variable Cost per Unit Contribution Margin per Unit $1,008 $378 $630 Y 688 368 320 The sales mix for product X and Y is 60% and 40% respectively. Determine the break-even point in units of X and Y combined. Round answer to nearest whole number. units