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Finding the Third Proportional to 8,013,359 and 18,897,291

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Solution

The third proportional to 8,013,359 and 18,897,291 is: 44,564,034.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,013,359 : 18,897,291 = 18,897,291 : x
  2. Step 2: Convert to fraction form
    8,013,359/18,897,291 = 18,897,291/x
  3. Step 3: Cross multiply
    8,013,359x = 18,897,291 × 18,897,291
  4. Step 4: Simplify right side
    8,013,359x = 357,107,607,138,681
  5. Step 5: Solve for x
    x = 357,107,607,138,681/8,013,359
  6. Step 6: Final answer
    x = 44,564,034.53

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.