Home / 41,426.76-62,150.22-13,346.94

Finding the Fourth Proportional to 41,426.76, 62,150.22 and 13,346.94

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Solution

The fourth proportional to 41,426.76, 62,150.22 and 13,346.94 is: 20,023.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,426.76 : 62,150.22 = 13,346.94 : x
  2. Step 2: Convert to fraction form
    41,426.76/62,150.22 = 13,346.94/x
  3. Step 3: Cross multiply
    41,426.76x = 62,150.22 × 13,346.94
  4. Step 4: Simplify right side
    41,426.76x = 829,515,257.33
  5. Step 5: Solve for x
    x = 829,515,257.33/41,426.76
  6. Step 6: Final answer
    x = 20,023.66

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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.