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: [-82.152, 90.171, 81.645, 125.812, 58.913, 82.414, 164.646]
Example Output: [-0.158  0.173  0.157  0.241  0.113  0.158  0.316]

Example Input: [-33.323, 90.716, 37.0, 94.537, 160.356]
Example Output: [-0.095  0.26   0.106  0.271  0.459]

Example Input: [27.955, -31.076, 192.518, -38.911, -24.909, 203.113, -20.953, 171.996, -65.227]
Example Output:
[ 0.067 -0.075  0.464 -0.094 -0.06   0.49  -0.051  0.415 -0.157]