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: [-94.181, 92.481, 208.921, -63.786, -89.091, 23.645]
Example Output: [-1.208  1.186  2.679 -0.818 -1.142  0.303]

Example Input: [118.39, -12.291, 40.382, -47.484, -55.095]
Example Output: [ 2.697 -0.28   0.92  -1.082 -1.255]

Example Input: [213.909, -48.943, 112.737, 32.296, -81.448]
Example Output:
[ 0.936 -0.214  0.493  0.141 -0.356]