A firm has net working capital of $$460,$ net fixed assets of $$2,206,$ sales of $$5,700,$ and current liabilities of $$770.$ How many dollars worth of sales are generated from every $$1$ in total assets?

a$.$ $$2\mathrm{.}58$

b$.$ $$1\mathrm{.}66$

c$.$ $$1\mathrm{.}92$

d$.$ $$1\mathrm{.}67$

e$.$ $$2\mathrm{.}14$