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Finding the Third Proportional to 8,013,089 and 18,896,927

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Solution

The third proportional to 8,013,089 and 18,896,927 is: 44,563,819.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,013,089 : 18,896,927 = 18,896,927 : x
  2. Step 2: Convert to fraction form
    8,013,089/18,896,927 = 18,896,927/x
  3. Step 3: Cross multiply
    8,013,089x = 18,896,927 × 18,896,927
  4. Step 4: Simplify right side
    8,013,089x = 357,093,850,043,329
  5. Step 5: Solve for x
    x = 357,093,850,043,329/8,013,089
  6. Step 6: Final answer
    x = 44,563,819.28

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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.