Question

Find the value of x if:
a.3:4::x:16
b.x:33::66:99
c.x:28::9:36

Answer 1

Answer:

a) 12

b) 22

c) 7

Here is your answer. Hope it helps!!

Answer 2

Answer:

a.3:4::x:16

Product of extremes=Product of means

3*16=4*x

48=4x

x=48/4

x=12

Hence, value of x=12

b.x:33::66:99

Product of extremes=Product of means

x*99=33*66

99x=2178

x=2178/99

x=22

Hence, value of x=22

c.x:28::9:36

Product of extremes=Product of means

x*36=28*9

36x=252

x=252/36

x=7

Hence, value of x=7

Step-by-step explanation:

Hope it helped u dear frnd!!