Home / 16,073.55-24,110.33-4,227.30

Finding the Fourth Proportional to 16,073.55, 24,110.33 and 4,227.30

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Solution

The fourth proportional to 16,073.55, 24,110.33 and 4,227.30 is: 6,340.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,073.55 : 24,110.33 = 4,227.30 : x
  2. Step 2: Convert to fraction form
    16,073.55/24,110.33 = 4,227.30/x
  3. Step 3: Cross multiply
    16,073.55x = 24,110.33 × 4,227.30
  4. Step 4: Simplify right side
    16,073.55x = 101,921,576.87
  5. Step 5: Solve for x
    x = 101,921,576.87/16,073.55
  6. Step 6: Final answer
    x = 6,340.95

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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.