Answer: its total contribution margin should be closest to $ 266,800.
Step-by-step explanation:
Contribution = (Sales )+ (Variable expenses)
= $180,000+ $81,000
= $261,000
Contribution margin ratio = Contribution divided by Sales
=
![(261000)/(180000)](https://img.qammunity.org/2022/formulas/business/college/f7oqso7b2r80c1apvbbqpx15ixu2huupep.png)
= 1.45
Now Contrbution for 4,600 units =
![(Sales\ for \ 4500\ units* 4600)/(4500)* 1.45](https://img.qammunity.org/2022/formulas/business/college/76l9g6d5e9t0cym8cgs2z2fmqqnwke8jl7.png)
![=(180000*4600)/(4500)*1.45\\\\\\=266800](https://img.qammunity.org/2022/formulas/business/college/ad8g09fg53xa7mnrb6wmkjwyt1ishrs5oa.png)
its total contribution margin should be closest to $ 266,800.