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: [245.607, 172.241, -90.303, 114.712, 209.056]

[ 0.377  0.264 -0.139  0.176  0.321]