Home / 24,192,686.20-36,289,029.30-15,234,734.20

Finding the Fourth Proportional to 24,192,686.20, 36,289,029.30 and 15,234,734.20

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Solution

The fourth proportional to 24,192,686.20, 36,289,029.30 and 15,234,734.20 is: 22,852,101.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,686.20 : 36,289,029.30 = 15,234,734.20 : x
  2. Step 2: Convert to fraction form
    24,192,686.20/36,289,029.30 = 15,234,734.20/x
  3. Step 3: Cross multiply
    24,192,686.20x = 36,289,029.30 × 15,234,734.20
  4. Step 4: Simplify right side
    24,192,686.20x = 552,853,715,761,512
  5. Step 5: Solve for x
    x = 552,853,715,761,512/24,192,686.20
  6. Step 6: Final answer
    x = 22,852,101.30

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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.