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: [100.961, -70.208, -13.638, 121.428, 104.509, 146.342]

[ 0.259 -0.18  -0.035  0.312  0.268  0.376]