Home / 24,573.20-36,850.70-8,773.98

Finding the Fourth Proportional to 24,573.20, 36,850.70 and 8,773.98

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Solution

The fourth proportional to 24,573.20, 36,850.70 and 8,773.98 is: 13,157.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,573.20 : 36,850.70 = 8,773.98 : x
  2. Step 2: Convert to fraction form
    24,573.20/36,850.70 = 8,773.98/x
  3. Step 3: Cross multiply
    24,573.20x = 36,850.70 × 8,773.98
  4. Step 4: Simplify right side
    24,573.20x = 323,327,260.92
  5. Step 5: Solve for x
    x = 323,327,260.92/24,573.20
  6. Step 6: Final answer
    x = 13,157.72

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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.