The fourth proportional to 8, 4, 2 is?
The fourth proportional to 8, 4, 2 is?
Explanation
Let's find the fourth proportional.
If 8 : 4 :: 2 : x, then
8/4 = 2/x
2 = 2/x
x = 1
Let's find the fourth proportional.
If 8 : 4 :: 2 : x, then
8/4 = 2/x
2 = 2/x
x = 1