Calculating Stability: Loading weights about the Centre Line to Complete Upright

[SteakOnSpear]

I'm calculating a lift of containers on a ship.

The lift takes place at following locations.



I have to calculate the GM of the ship after this lift.
Ships current conditions are



I hope this explain the problem well enough.

 

[SteakOnSpear]

Solved it myself, if anyone could be interested. This is how it's done.



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