2:11=14:X
You asked:
Solve \(2 : 11=14 : X\) for the variable \(X\).
MathBot Answer:
$$\begin{aligned}X &= 77\end{aligned}$$
Express both ratios as fractions. \[\frac{2}{11} = \frac{14}{X}\]
Cross-multiply and solve for the unknown. $$\begin{aligned}\frac{2}{11} &= \frac{14}{X} \\ 2 X &= 154 \\ X &&= 77 \end{aligned}$$