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: [162.658, 243.212, 124.278, -33.381, 190.554, 72.867, -13.256, -76.305, 107.712]

[ 0.209  0.312  0.16  -0.043  0.245  0.094 -0.017 -0.098  0.138]