Question

proporción de....
6/9=X/4
2/8=4/X
X/24=30/44

Answer 1

6/9 = X/4

X/4 = 6/9

9·X = 4·6

9X = 24

X = 24/9

X = 8/3

2/8 = 4/X

4/X = 2/8

X·2 = 4·8

2X = 32

X = 32/2

X = 16

X/24 = 30/44

X·44 = 24·30

44X = 720

X = 720/44

X = 180/11