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Finding the Third Proportional to 8,007,843 and 17,275,398

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Solution

The third proportional to 8,007,843 and 17,275,398 is: 37,268,385.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,007,843 : 17,275,398 = 17,275,398 : x
  2. Step 2: Convert to fraction form
    8,007,843/17,275,398 = 17,275,398/x
  3. Step 3: Cross multiply
    8,007,843x = 17,275,398 × 17,275,398
  4. Step 4: Simplify right side
    8,007,843x = 298,439,376,058,404
  5. Step 5: Solve for x
    x = 298,439,376,058,404/8,007,843
  6. Step 6: Final answer
    x = 37,268,385.01

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.