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Finding the Third Proportional to 3,833,001 and 8,443,755

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Solution

The third proportional to 3,833,001 and 8,443,755 is: 18,600,829.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,833,001 : 8,443,755 = 8,443,755 : x
  2. Step 2: Convert to fraction form
    3,833,001/8,443,755 = 8,443,755/x
  3. Step 3: Cross multiply
    3,833,001x = 8,443,755 × 8,443,755
  4. Step 4: Simplify right side
    3,833,001x = 71,296,998,500,025
  5. Step 5: Solve for x
    x = 71,296,998,500,025/3,833,001
  6. Step 6: Final answer
    x = 18,600,829.61

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.