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Finding the Third Proportional to 52,777,554 and 109,923,438

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Solution

The third proportional to 52,777,554 and 109,923,438 is: 228,945,097.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,777,554 : 109,923,438 = 109,923,438 : x
  2. Step 2: Convert to fraction form
    52,777,554/109,923,438 = 109,923,438/x
  3. Step 3: Cross multiply
    52,777,554x = 109,923,438 × 109,923,438
  4. Step 4: Simplify right side
    52,777,554x = 12,083,162,221,739,844
  5. Step 5: Solve for x
    x = 12,083,162,221,739,844/52,777,554
  6. Step 6: Final answer
    x = 228,945,097.03

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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.