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Finding the Third Proportional to 3,682,552 and 7,876,832

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Solution

The third proportional to 3,682,552 and 7,876,832 is: 16,848,229.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,682,552 : 7,876,832 = 7,876,832 : x
  2. Step 2: Convert to fraction form
    3,682,552/7,876,832 = 7,876,832/x
  3. Step 3: Cross multiply
    3,682,552x = 7,876,832 × 7,876,832
  4. Step 4: Simplify right side
    3,682,552x = 62,044,482,356,224
  5. Step 5: Solve for x
    x = 62,044,482,356,224/3,682,552
  6. Step 6: Final answer
    x = 16,848,229.80

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.