Tank name: T1 
 Volume: 100.0 
 Cost: 245647.40374922863 
 Radius: 2.0000000000000004 
 Length: 7.957747154594762 
 Steel mass: 40687.39327179472 
 Weld length: 50.76813728201107

Tank name: T2 
 Volume: 500.0 
 Cost: 1021327.4037492281 
 Radius: 2.0000000000000004 
 Length: 39.788735772973816 
 Steel mass: 169967.39327179463 
 Weld length: 50.76813728201107

Tank name: T3 
 Volume: 450.0 
 Cost: 924367.4037492281 
 Radius: 2.0000000000000004 
 Length: 35.80986219567643 
 Steel mass: 153807.39327179463 
 Weld length: 50.76813728201107

Total cost: 2191342.211247685 
 Total volume: 1050.0 
 Total mass: 364462.179815384 
 Total weld length: 152.3044118460332