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: [-21.606, 205.702, 177.646, 180.071, 222.25, -5.126]

[-0.028  0.271  0.234  0.237  0.293 -0.007]