Finding the Third Proportional to 62,581,474.13 and 135,936,277.31
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Solution
The third proportional to 62,581,474.13 and 135,936,277.31 is: 295,273,829.00
Step by Step Solution
- Step 1: Write the proportion equation
62,581,474.13 : 135,936,277.31 = 135,936,277.31 : x - Step 2: Convert to fraction form
62,581,474.13/135,936,277.31 = 135,936,277.31/x - Step 3: Cross multiply
62,581,474.13x = 135,936,277.31 × 135,936,277.31 - Step 4: Simplify right side
62,581,474.13x = 18,478,671,489,580,904 - Step 5: Solve for x
x = 18,478,671,489,580,904/62,581,474.13 - Step 6: Final answer
x = 295,273,829.00
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.