Finding the Third Proportional to 10,199,752 and 22,193,984
Calculator
Solution
The third proportional to 10,199,752 and 22,193,984 is: 48,292,637.49
Step by Step Solution
- Step 1: Write the proportion equation
10,199,752 : 22,193,984 = 22,193,984 : x - Step 2: Convert to fraction form
10,199,752/22,193,984 = 22,193,984/x - Step 3: Cross multiply
10,199,752x = 22,193,984 × 22,193,984 - Step 4: Simplify right side
10,199,752x = 492,572,925,792,256 - Step 5: Solve for x
x = 492,572,925,792,256/10,199,752 - Step 6: Final answer
x = 48,292,637.49
Related Problems
Find third proportional to 5,099,876 and 11,096,992
Half scale
Find third proportional to 20,399,504 and 44,387,968
Double scale
Find third proportional to 10,199,754 and 22,193,988
Similar ratio
Find third proportional to 15,299,628 and 33,290,976
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.