Home / 24,535.20-36,808.23-8,952.78

Finding the Fourth Proportional to 24,535.20, 36,808.23 and 8,952.78

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Solution

The fourth proportional to 24,535.20, 36,808.23 and 8,952.78 is: 13,431.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,535.20 : 36,808.23 = 8,952.78 : x
  2. Step 2: Convert to fraction form
    24,535.20/36,808.23 = 8,952.78/x
  3. Step 3: Cross multiply
    24,535.20x = 36,808.23 × 8,952.78
  4. Step 4: Simplify right side
    24,535.20x = 329,535,985.38
  5. Step 5: Solve for x
    x = 329,535,985.38/24,535.20
  6. Step 6: Final answer
    x = 13,431.15

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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.