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: [-41.119, -87.192, 214.351, 54.431, 143.765, 214.128, 72.791]

[-0.072 -0.153  0.375  0.095  0.252  0.375  0.127]