Given the task definition and input, reply with output. 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.

[227.374, 24.484, 188.407, 32.875, 229.806, -27.727, 168.085, 66.518, 246.762]

[ 0.197  0.021  0.163  0.028  0.199 -0.024  0.145  0.058  0.213]