Home / 24,269.64-36,414.18-7,632.24

Finding the Fourth Proportional to 24,269.64, 36,414.18 and 7,632.24

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Solution

The fourth proportional to 24,269.64, 36,414.18 and 7,632.24 is: 11,451.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,269.64 : 36,414.18 = 7,632.24 : x
  2. Step 2: Convert to fraction form
    24,269.64/36,414.18 = 7,632.24/x
  3. Step 3: Cross multiply
    24,269.64x = 36,414.18 × 7,632.24
  4. Step 4: Simplify right side
    24,269.64x = 277,921,761.16
  5. Step 5: Solve for x
    x = 277,921,761.16/24,269.64
  6. Step 6: Final answer
    x = 11,451.42

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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.