Compute $\dbinom{22}{19}$.
\begin{align*}
\dbinom{22}{19} &= \dbinom{22}{3} \\
&= \dfrac{22!}{19!3!} \\
&= \dfrac{22\times 21\times 20}{3\times 2\times 1} \\
&= 22 \times \dfrac{21}{3} \times \dfrac{20}{2} \\
&= 22 \times 7 \times 10 \\
&= \boxed{1540}.
\end{align*}