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Finding the Third Proportional to 11,984,276 and 16,957,393

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Solution

The third proportional to 11,984,276 and 16,957,393 is: 23,994,205.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,984,276 : 16,957,393 = 16,957,393 : x
  2. Step 2: Convert to fraction form
    11,984,276/16,957,393 = 16,957,393/x
  3. Step 3: Cross multiply
    11,984,276x = 16,957,393 × 16,957,393
  4. Step 4: Simplify right side
    11,984,276x = 287,553,177,356,449
  5. Step 5: Solve for x
    x = 287,553,177,356,449/11,984,276
  6. Step 6: Final answer
    x = 23,994,205.19

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.