Finding the Third Proportional to 5,164,107 and 11,347,344
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Solution
The third proportional to 5,164,107 and 11,347,344 is: 24,934,072.02
Step by Step Solution
- Step 1: Write the proportion equation
5,164,107 : 11,347,344 = 11,347,344 : x - Step 2: Convert to fraction form
5,164,107/11,347,344 = 11,347,344/x - Step 3: Cross multiply
5,164,107x = 11,347,344 × 11,347,344 - Step 4: Simplify right side
5,164,107x = 128,762,215,854,336 - Step 5: Solve for x
x = 128,762,215,854,336/5,164,107 - Step 6: Final answer
x = 24,934,072.02
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.