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Finding the Third Proportional to 6,654,885 and 13,625,022

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Solution

The third proportional to 6,654,885 and 13,625,022 is: 27,895,481.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,654,885 : 13,625,022 = 13,625,022 : x
  2. Step 2: Convert to fraction form
    6,654,885/13,625,022 = 13,625,022/x
  3. Step 3: Cross multiply
    6,654,885x = 13,625,022 × 13,625,022
  4. Step 4: Simplify right side
    6,654,885x = 185,641,224,500,484
  5. Step 5: Solve for x
    x = 185,641,224,500,484/6,654,885
  6. Step 6: Final answer
    x = 27,895,481.97

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.