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Finding the Third Proportional to 51,051,714 and 109,279,542

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Solution

The third proportional to 51,051,714 and 109,279,542 is: 233,920,026.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,051,714 : 109,279,542 = 109,279,542 : x
  2. Step 2: Convert to fraction form
    51,051,714/109,279,542 = 109,279,542/x
  3. Step 3: Cross multiply
    51,051,714x = 109,279,542 × 109,279,542
  4. Step 4: Simplify right side
    51,051,714x = 11,942,018,299,729,764
  5. Step 5: Solve for x
    x = 11,942,018,299,729,764/51,051,714
  6. Step 6: Final answer
    x = 233,920,026.66

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.