The Penguin Textile Company sells shirts for men and boys. Results for January $2023$ are summarized below.

Men's

Boy's

Total

Revenue

$$172,800$

$$72,000$

$$244,800$

Variable costs

$122,520$

$50,400$

$172,920$

Contribution margin

$ $50,280$

$$21,600$

$ $71,880$

Fixed costs

$38,400$

Operating profit

$ $33,480$

Assume the CVP parameters that yielded the foregoing results apply during $2024.$ Estimate the sales volume $($in $$$s$)$ required to earn a $10\%$ increase in operating profit from January $2023$ to January $2024.$