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: [152.403, -13.563, 179.829, 196.374]
Output:
[ 0.296 -0.026  0.349  0.381]