Problem $3-8$ DuPont Identity $[$LO$3]$

Jarrett corporation has a profit margin of $4\mathrm{.}9$ percent, total asset turnover of $2\mathrm{.}2,$ and ROE of $19\mathrm{.}44$ percent. What is this firm's debtequity ratio?

Note: Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$

Debt$-$equity ratio