Jackson Corporation has a profit margin of $6\mathrm{.}2$ percent, total asset turnover of $2\mathrm{.}1,$ and ROE of $18\mathrm{.}34$ percent. What is this firm's debt$-$equity ratio? $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

Debt$-$equity ratio