Finding the Third Proportional to 7,102,224 and 15,533,136
Calculator
Solution
The third proportional to 7,102,224 and 15,533,136 is: 33,972,219.69
Step by Step Solution
- Step 1: Write the proportion equation
7,102,224 : 15,533,136 = 15,533,136 : x - Step 2: Convert to fraction form
7,102,224/15,533,136 = 15,533,136/x - Step 3: Cross multiply
7,102,224x = 15,533,136 × 15,533,136 - Step 4: Simplify right side
7,102,224x = 241,278,313,994,496 - Step 5: Solve for x
x = 241,278,313,994,496/7,102,224 - Step 6: Final answer
x = 33,972,219.69
Related Problems
Find third proportional to 3,551,112 and 7,766,568
Half scale
Find third proportional to 14,204,448 and 31,066,272
Double scale
Find third proportional to 7,102,226 and 15,533,140
Similar ratio
Find third proportional to 10,653,336 and 23,299,704
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.