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Finding the Third Proportional to 5,349,001 and 8,125,788

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Solution

The third proportional to 5,349,001 and 8,125,788 is: 12,344,067.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,349,001 : 8,125,788 = 8,125,788 : x
  2. Step 2: Convert to fraction form
    5,349,001/8,125,788 = 8,125,788/x
  3. Step 3: Cross multiply
    5,349,001x = 8,125,788 × 8,125,788
  4. Step 4: Simplify right side
    5,349,001x = 66,028,430,620,944
  5. Step 5: Solve for x
    x = 66,028,430,620,944/5,349,001
  6. Step 6: Final answer
    x = 12,344,067.73

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.