It looks like you have an equation involving multiplication with a decimal number. The equation is:

\[ x \times 3.4 = 18.244 \]

To solve for \( x \), you need to isolate \( x \) on one side of the equation. You can do this by dividing both sides of the equation by 3.4:

\[ x = \frac{18.244}{3.4} \]

Now, perform the division:

\[ x = \frac{18.244}{3.4} \approx 5.366 \]

So, \( x \approx 5.366 \).