Since the problem also happened in the offline build of the game, and I have noticed that it affects other mathematical calculations very significantly, I decided to take the topic to the Gdevelop forums. This is something that has me very concerned, not being able to trust the integrity of the implemented mechanics, being a subject that I will want to discuss for a long time beyond this Gamejam.
https://forum.gdevelop.io/t/strange-behavior-generated-by-hardware/49380