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: [89.727, 144.375, 206.242, 212.658, -21.804, 0.394, 139.851]
Example Output: [ 0.116  0.187  0.267  0.276 -0.028  0.001  0.181]

Example Input: [-17.732, 204.999]
Example Output: [-0.095  1.095]

Example Input: [107.432, 53.513, 147.848, -48.165, 103.219, 154.297, 104.372, -40.609]
Example Output:
[ 0.185  0.092  0.254 -0.083  0.177  0.265  0.179 -0.07 ]

