Home / 24,023.32-36,034.98-8,437.30

Finding the Fourth Proportional to 24,023.32, 36,034.98 and 8,437.30

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Solution

The fourth proportional to 24,023.32, 36,034.98 and 8,437.30 is: 12,655.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,023.32 : 36,034.98 = 8,437.30 : x
  2. Step 2: Convert to fraction form
    24,023.32/36,034.98 = 8,437.30/x
  3. Step 3: Cross multiply
    24,023.32x = 36,034.98 × 8,437.30
  4. Step 4: Simplify right side
    24,023.32x = 304,037,936.75
  5. Step 5: Solve for x
    x = 304,037,936.75/24,023.32
  6. Step 6: Final answer
    x = 12,655.95

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1.5x scale

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.