To make the ratios proportional, we need to find the denominator that would make the ratios equivalent.
In the given equation, we have:
21/3 = 49/x
To find the denominator, we need to find the value of x, which would satisfy the equation:
21/3 = 49/x
First, let's simplify the left side of the equation:
21/3 = 7
Now, the equation becomes:
7 = 49/x
To isolate x, we can cross-multiply:
7x = 49
x = 49/7
Therefore, the denominator that would make these ratios proportional is 7.
What denominator for 21/3=49/? would make these ratios proportional?
1 answer