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: [150.512, 25.615, 166.388, 23.206, 37.005, -21.969, -54.113]
Example Output: [ 0.461  0.078  0.509  0.071  0.113 -0.067 -0.166]

Example Input: [104.535, -18.168, 76.388, -33.473, 182.214, 179.034, 113.071, 221.794, -14.064]
Example Output: [ 0.129 -0.022  0.094 -0.041  0.225  0.221  0.139  0.273 -0.017]

Example Input: [58.427, 10.805, 119.047, 91.609, -1.182, -64.912, 40.623, 175.006, 222.116, 14.156]
Example Output:
[ 0.088  0.016  0.179  0.138 -0.002 -0.098  0.061  0.263  0.334  0.021]