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: [-76.81, 155.294, -53.117, 198.868, 67.625]
Example Output: [-0.263  0.532 -0.182  0.681  0.232]

Example Input: [99.006, 230.874, 192.481, 88.048, 205.335, 223.574, 81.41, 144.385, 211.885, 90.88]
Example Output: [0.063 0.147 0.123 0.056 0.131 0.143 0.052 0.092 0.135 0.058]

Example Input: [-56.652, -40.505, -33.132, 129.284, -68.63, -9.619, 113.188, 244.776, -27.139, -67.859]
Example Output:
[-0.308 -0.22  -0.18   0.704 -0.374 -0.052  0.616  1.332 -0.148 -0.369]