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.

[-51.018, 130.578, -54.191, 144.189, -35.312, -28.86, 128.549, 58.665]
[-0.174  0.446 -0.185  0.493 -0.121 -0.099  0.439  0.2  ]

[107.499, 46.989, 52.923, -98.504, 12.47, 176.268, 89.606, 240.138]
[ 0.171  0.075  0.084 -0.157  0.02   0.281  0.143  0.383]

[131.022, 223.416, -39.398, 89.931]

[ 0.324  0.552 -0.097  0.222]