Expand $\frac{354.672}{100}$ by multiplying both numerator and the denominator by $1000$.
$$\frac{354672}{100000}-59636.5$$
Reduce the fraction $\frac{354672}{100000}$ to lowest terms by extracting and canceling out $16$.
$$\frac{22167}{6250}-59636.5$$
Convert decimal number $59636.5$ to fraction $\frac{596365}{10}$. Reduce the fraction $\frac{596365}{10}$ to lowest terms by extracting and canceling out $5$.
$$\frac{22167}{6250}-\frac{119273}{2}$$
Least common multiple of $6250$ and $2$ is $6250$. Convert $\frac{22167}{6250}$ and $\frac{119273}{2}$ to fractions with denominator $6250$.
$$\frac{22167}{6250}-\frac{372728125}{6250}$$
Since $\frac{22167}{6250}$ and $\frac{372728125}{6250}$ have the same denominator, subtract them by subtracting their numerators.
$$\frac{22167-372728125}{6250}$$
Subtract $372728125$ from $22167$ to get $-372705958$.
$$\frac{-372705958}{6250}$$
Reduce the fraction $\frac{-372705958}{6250}$ to lowest terms by extracting and canceling out $2$.