\begin{doublespace}
\noindent\(\pmb{\frac{\left(\frac{\omega \times i}{37878.78}+1\right)*\left(\frac{\omega \times i}{500}+1\right)}{\left(\frac{\omega \times i}{687950}+1\right)*\left(\frac{\omega
\times i}{416670}+1\right)*\left(\frac{\omega \times i}{50}+1\right)}}\)
\end{doublespace}