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: [-40.471, -21.276, 213.299, 177.089, 141.933, -96.589, 103.252, 92.793]
Example Output: [-0.071 -0.037  0.374  0.311  0.249 -0.169  0.181  0.163]

Example Input: [13.267, 202.532, 91.865, 87.471, 43.234, -8.716]
Example Output: [ 0.031  0.471  0.214  0.204  0.101 -0.02 ]

Example Input: [35.301, 12.344, -25.306, 163.569, 148.832, 176.067, 117.787, 92.25, 70.698, 245.358]
Example Output:
[ 0.034  0.012 -0.024  0.158  0.144  0.17   0.114  0.089  0.068  0.237]