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: [212.774, 88.765, 186.009, -21.478, 244.964]

[ 0.299  0.125  0.262 -0.03   0.345]