Please do in excel :)))

A company produces three products, X, Y and Z, with the following characteristics: Total fixed costs for the company are $1, 875,000. Assume that the product mix will be the same at all levels of sales. What is the total number of units that must be sold for the company to break even? How many units of X, Y, and Z will there be at the breakeven point? What is the total revenue at breakeven point