(1 4,8,2) direct prortionale le(6 ,8 ,12) 14 supra6 =8supra8=2supra12 = k
14 supra 6 =k
14:6=k
K= 6 ori 14
K=24
8 supra 8 = k
2 supra 12 = k 2:12 k = 12 ori2 24
Adica
8:8=k k= 1
2 supra 12 = k 2:12 =k k= 12 ori 2 k = 24
Deci 14 supr 6 = 24
8:8 =k k=1