Definition: In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.
Input: [242.784, 242.816, -17.295, 31.925, 238.022]

[ 0.329  0.329 -0.023  0.043  0.322]