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: [211.384, 163.538, 5.985, -28.884, 200.724]
Example Output: [ 0.382  0.296  0.011 -0.052  0.363]

Example Input: [229.904, 41.361, -38.768, 166.156, 187.51, 91.581, -43.883, 102.522, 198.448, 206.706]
Example Output: [ 0.201  0.036 -0.034  0.146  0.164  0.08  -0.038  0.09   0.174  0.181]

Example Input: [119.673, 174.215, 144.387, 200.659, 1.988, 20.815, -2.226, 123.025, 218.32, 57.012]
Example Output:
[ 0.113  0.165  0.136  0.19   0.002  0.02  -0.002  0.116  0.206  0.054]