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Finding the Third Proportional to 22,266,967.50 and 34,477,911

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Solution

The third proportional to 22,266,967.50 and 34,477,911 is: 53,385,192.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,266,967.50 : 34,477,911 = 34,477,911 : x
  2. Step 2: Convert to fraction form
    22,266,967.50/34,477,911 = 34,477,911/x
  3. Step 3: Cross multiply
    22,266,967.50x = 34,477,911 × 34,477,911
  4. Step 4: Simplify right side
    22,266,967.50x = 1,188,726,346,923,921
  5. Step 5: Solve for x
    x = 1,188,726,346,923,921/22,266,967.50
  6. Step 6: Final answer
    x = 53,385,192.52

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.