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.

[-69.316, 176.216, -54.976]
[-1.335  3.394 -1.059]

[212.905, -37.951, -29.469, 81.879, -82.962]
[ 1.474 -0.263 -0.204  0.567 -0.575]

[-45.662, 88.994, 69.795, -61.91, 231.833, 91.277, 233.479, -58.829, 117.602]

[-0.069  0.134  0.105 -0.093  0.348  0.137  0.35  -0.088  0.176]