To solve the expression \((24,52 - 12,17) \times 3,05\):

1. Subtract 12,17 from 24,52:
\[ 24,52 - 12,17 = 12,35 \]

2. Multiply the result by 3,05:
\[ 12,35 \times 3,05 = 37,6175 \]

So, \((24,52 - 12,17) \times 3,05 = 37,6175\).