Home / 24,436.08-36,655.92-8,853.84

Finding the Fourth Proportional to 24,436.08, 36,655.92 and 8,853.84

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Solution

The fourth proportional to 24,436.08, 36,655.92 and 8,853.84 is: 13,281.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,436.08 : 36,655.92 = 8,853.84 : x
  2. Step 2: Convert to fraction form
    24,436.08/36,655.92 = 8,853.84/x
  3. Step 3: Cross multiply
    24,436.08x = 36,655.92 × 8,853.84
  4. Step 4: Simplify right side
    24,436.08x = 324,545,650.73
  5. Step 5: Solve for x
    x = 324,545,650.73/24,436.08
  6. Step 6: Final answer
    x = 13,281.41

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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.