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Finding the Third Proportional to 3,747,241 and 8,062,830

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Solution

The third proportional to 3,747,241 and 8,062,830 is: 17,348,557.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,747,241 : 8,062,830 = 8,062,830 : x
  2. Step 2: Convert to fraction form
    3,747,241/8,062,830 = 8,062,830/x
  3. Step 3: Cross multiply
    3,747,241x = 8,062,830 × 8,062,830
  4. Step 4: Simplify right side
    3,747,241x = 65,009,227,608,900
  5. Step 5: Solve for x
    x = 65,009,227,608,900/3,747,241
  6. Step 6: Final answer
    x = 17,348,557.94

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.