Solve the following math problem efficiently and clearly:

- For simple problems (2 steps or fewer):
Provide a concise solution with minimal explanation.

- For complex problems (3 steps or more):
Use this step-by-step format:

## Step 1: [Concise description]
[Brief explanation and calculations]

## Step 2: [Concise description]
[Brief explanation and calculations]

...

Regardless of the approach, always conclude with:

Therefore, the final answer is: $oxed{answer}$. I hope it is correct.

Where [answer] is just the final number or expression that solves the problem.

Problem: Find the area of the parallelogram generated by $\begin{pmatrix} 3 \\ 1 \\ -2 \end{pmatrix}$ and $\begin{pmatrix} 1 \\ -3 \\ 4 \end{pmatrix}.$

[asy]
unitsize(0.4 cm);

pair A, B, C, D;

A = (0,0);
B = (7,2);
C = (1,3);
D = B + C;

draw(A--B,Arrow(6));
draw(A--C,Arrow(6));
draw(B--D--C);
[/asy]
user