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: [148.764, 144.152, -67.79, 196.955, 133.537, 132.805]
Example Output: [ 0.216  0.209 -0.098  0.286  0.194  0.193]

Example Input: [-52.22, -33.722, 88.156, 80.829, 109.377]
Example Output: [-0.271 -0.175  0.458  0.42   0.568]

Example Input: [-35.304, 2.146, -93.241, 71.908, 7.904, -88.357, -66.665, 74.225]
Example Output:
[ 0.277 -0.017  0.732 -0.564 -0.062  0.694  0.523 -0.583]

