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: [227.711, -41.914, 119.315, 15.812, 158.881]

[ 0.475 -0.087  0.249  0.033  0.331]