Instructions: 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: [22.305, 158.773, 195.514, -9.598, 51.282, 226.782, -59.968]
Output:
[ 0.038  0.271  0.334 -0.016  0.088  0.388 -0.102]