Wight Corporation has provided its contribution format income statement for June. The company produces and sells a single product.

Sales $(3,900$ units$)$ $ $105,300$

Variable expenses $42,900$

Contribution margin $62,400$

Fixed expenses $43,800$

Net operating income $ $18,600$

If the company sells $4,000$ units, its total contribution margin should be closest to: $($Do not round intermediate calculations.$)$