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: [-46.813, 220.735, 231.731, 51.391, 211.835]

[-0.07   0.33   0.346  0.077  0.317]