Home / 22,672,505.04-34,005,250.92-8,292,209.64

Finding the Fourth Proportional to 22,672,505.04, 34,005,250.92 and 8,292,209.64

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Solution

The fourth proportional to 22,672,505.04, 34,005,250.92 and 8,292,209.64 is: 12,437,031.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,672,505.04 : 34,005,250.92 = 8,292,209.64 : x
  2. Step 2: Convert to fraction form
    22,672,505.04/34,005,250.92 = 8,292,209.64/x
  3. Step 3: Cross multiply
    22,672,505.04x = 34,005,250.92 × 8,292,209.64
  4. Step 4: Simplify right side
    22,672,505.04x = 281,978,669,489,442.88
  5. Step 5: Solve for x
    x = 281,978,669,489,442.88/22,672,505.04
  6. Step 6: Final answer
    x = 12,437,031.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.