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Finding the Third Proportional to 12,628,092 and 27,227,295

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Solution

The third proportional to 12,628,092 and 27,227,295 is: 58,704,481.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,628,092 : 27,227,295 = 27,227,295 : x
  2. Step 2: Convert to fraction form
    12,628,092/27,227,295 = 27,227,295/x
  3. Step 3: Cross multiply
    12,628,092x = 27,227,295 × 27,227,295
  4. Step 4: Simplify right side
    12,628,092x = 741,325,593,017,025
  5. Step 5: Solve for x
    x = 741,325,593,017,025/12,628,092
  6. Step 6: Final answer
    x = 58,704,481.49

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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.