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.

Example Input: [103.175, 172.942, 74.406]
Example Output: [0.294 0.493 0.212]

Example Input: [26.353, 248.25, -61.679, 242.486]
Example Output: [ 0.058  0.545 -0.135  0.532]

Example Input: [130.056, 45.14]
Example Output:
[0.742 0.258]

