Exercise $18-8($Algo$)$ Computing missing amounts in contribution

Compute the missing amounts in the contribution income statement shown below:

$\backslash$table$[[$Number of units sold,Company A$,$Company B$],[,,2,475,],[,$Total,Per unit,Total,Per unit$],[$Sales$,$$$546,000,$$$105\mathrm{.}00,,],[$Variable costs,$348,400,,148,500,],[$Contribution margin,,,$202,950,],[$Fixed costs,,,$74,250,],[$Income$,$$$127,400,,,]]$