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Finding the Third Proportional to 115,760,137.50 and 241,046,847

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Solution

The third proportional to 115,760,137.50 and 241,046,847 is: 501,930,834.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,760,137.50 : 241,046,847 = 241,046,847 : x
  2. Step 2: Convert to fraction form
    115,760,137.50/241,046,847 = 241,046,847/x
  3. Step 3: Cross multiply
    115,760,137.50x = 241,046,847 × 241,046,847
  4. Step 4: Simplify right side
    115,760,137.50x = 58,103,582,448,641,408
  5. Step 5: Solve for x
    x = 58,103,582,448,641,408/115,760,137.50
  6. Step 6: Final answer
    x = 501,930,834.77

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.