Look at the picture.

What you said.

GE/BE=AO/BO

Precisely

Germanium /3 = 6/ ton

therefore

GE = 18/ ton

As for what you said, GE= 18t? /2

I don't know how it came from.

I am a junior high school student in the middle school attached to Jida University, and my math is passable. This is our daily topic. The teacher said it was too difficult, so I stopped talking.

The four solutions are-8,05,013+6 radical number 5,013-6 radical number 5,0.

Tomorrow is the mathematical model. Check this question today. I have some ideas according to your ideas. Thank you.

But give me some points for your kindness. I drew it myself.