Instructions: 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: [-52.707, 3.126, 131.072, -68.877, -38.751]
Output:
[ 2.017 -0.12  -5.015  2.635  1.483]