Question 1115982
Here's one way to figure this out:
$9,182 (retail price) = 142% of what wholesale price? 
9182 = 1.42x
Divide each side by 1.42
6466.197183 = x
Rounded = $6466.20
.
Let's check our work.
If Wholesale Distributors sells cabinets to its contractors for $6466.20 and the contractors mark them up by 42%, the retail cost is 6466.20*1.42 = 9182.004
Success!
.
By the way, if my contractor was marking up by that margin, I'd find a new contractor!