Home / 24,493.17-36,729.40-8,702.16

Finding the Fourth Proportional to 24,493.17, 36,729.40 and 8,702.16

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Solution

The fourth proportional to 24,493.17, 36,729.40 and 8,702.16 is: 13,049.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,493.17 : 36,729.40 = 8,702.16 : x
  2. Step 2: Convert to fraction form
    24,493.17/36,729.40 = 8,702.16/x
  3. Step 3: Cross multiply
    24,493.17x = 36,729.40 × 8,702.16
  4. Step 4: Simplify right side
    24,493.17x = 319,625,115.50
  5. Step 5: Solve for x
    x = 319,625,115.50/24,493.17
  6. Step 6: Final answer
    x = 13,049.56

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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.