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Finding the Third Proportional to 22,710,520.13 and 49,962,889.13

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Solution

The third proportional to 22,710,520.13 and 49,962,889.13 is: 109,917,794.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,710,520.13 : 49,962,889.13 = 49,962,889.13 : x
  2. Step 2: Convert to fraction form
    22,710,520.13/49,962,889.13 = 49,962,889.13/x
  3. Step 3: Cross multiply
    22,710,520.13x = 49,962,889.13 × 49,962,889.13
  4. Step 4: Simplify right side
    22,710,520.13x = 2,496,290,289,717,043.50
  5. Step 5: Solve for x
    x = 2,496,290,289,717,043.50/22,710,520.13
  6. Step 6: Final answer
    x = 109,917,794.75

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.