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: [35.512, 171.568, 204.99, -77.204, -10.744, -43.789, 150.769, 138.553, 108.923]

[ 0.052  0.253  0.302 -0.114 -0.016 -0.065  0.222  0.204  0.161]