Finding the Third Proportional to 168,070,524 and 365,588,760
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Solution
The third proportional to 168,070,524 and 365,588,760 is: 795,232,490.85
Step by Step Solution
- Step 1: Write the proportion equation
168,070,524 : 365,588,760 = 365,588,760 : x - Step 2: Convert to fraction form
168,070,524/365,588,760 = 365,588,760/x - Step 3: Cross multiply
168,070,524x = 365,588,760 × 365,588,760 - Step 4: Simplify right side
168,070,524x = 133,655,141,438,337,600 - Step 5: Solve for x
x = 133,655,141,438,337,600/168,070,524 - Step 6: Final answer
x = 795,232,490.85
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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.