Home / 22,963.91-34,446.05-6,324.86

Finding the Fourth Proportional to 22,963.91, 34,446.05 and 6,324.86

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Solution

The fourth proportional to 22,963.91, 34,446.05 and 6,324.86 is: 9,487.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,963.91 : 34,446.05 = 6,324.86 : x
  2. Step 2: Convert to fraction form
    22,963.91/34,446.05 = 6,324.86/x
  3. Step 3: Cross multiply
    22,963.91x = 34,446.05 × 6,324.86
  4. Step 4: Simplify right side
    22,963.91x = 217,866,443.80
  5. Step 5: Solve for x
    x = 217,866,443.80/22,963.91
  6. Step 6: Final answer
    x = 9,487.34

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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.