42,6/x= 5,34/4,45

To solve the equation \( \frac{42.6}{x} = \frac{5.34}{4.45} \), first, we can calculate the right side:

1. Calculate \( \frac{5.34}{4.45} \): \[ \frac{5.34}{4.45} \approx 1.20 \]

Now, our equation is:

\[ \frac{42.6}{x} = 1.20 \]

2. To isolate \( x \), cross-multiply:

\[ 42.6 = 1.20x \]

3. Now, solve for \( x \):

\[ x = \frac{42.6}{1.20} \]

4. Calculate \( x \):

\[ x = 35.5 \]

So, the solution is \( x \approx 35.5 \).