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: [155.839, 119.247, -8.521, 122.313, 241.998]

[ 0.247  0.189 -0.014  0.194  0.384]