Home / 24,192,553.20-36,288,829.80-15,234,601.20

Finding the Fourth Proportional to 24,192,553.20, 36,288,829.80 and 15,234,601.20

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Solution

The fourth proportional to 24,192,553.20, 36,288,829.80 and 15,234,601.20 is: 22,851,901.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,553.20 : 36,288,829.80 = 15,234,601.20 : x
  2. Step 2: Convert to fraction form
    24,192,553.20/36,288,829.80 = 15,234,601.20/x
  3. Step 3: Cross multiply
    24,192,553.20x = 36,288,829.80 × 15,234,601.20
  4. Step 4: Simplify right side
    24,192,553.20x = 552,845,850,017,675.69
  5. Step 5: Solve for x
    x = 552,845,850,017,675.69/24,192,553.20
  6. Step 6: Final answer
    x = 22,851,901.80

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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.