d$)$ What is meant by sustainable growth rate? Assuming the following ratios are constant, what is the sustainable growth rate? Total asset turnover is $1\mathrm{.}90,$ Profit margin is $7\mathrm{.}6\%,$ Equity multiplier is $1\mathrm{.}40$ and Payout ratio is $40\%.$

e$)$ The most recent financial statements for $7$ Seas, Inc., are shown here:

$\backslash$table$[[$Income Statement,,Balance Sheet,$],[$Sales$,$$$3,400,$Current assets,$$4,400$

Please give a proper mathematical solution step by step without using excel