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: [111.648, -86.344, -31.696, 211.535, 165.856, -91.158, 241.437]

[ 0.214 -0.166 -0.061  0.406  0.318 -0.175  0.463]