Home / 41,467.41-62,201.11-13,765.41

Finding the Fourth Proportional to 41,467.41, 62,201.11 and 13,765.41

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Solution

The fourth proportional to 41,467.41, 62,201.11 and 13,765.41 is: 20,648.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,467.41 : 62,201.11 = 13,765.41 : x
  2. Step 2: Convert to fraction form
    41,467.41/62,201.11 = 13,765.41/x
  3. Step 3: Cross multiply
    41,467.41x = 62,201.11 × 13,765.41
  4. Step 4: Simplify right side
    41,467.41x = 856,223,747.19
  5. Step 5: Solve for x
    x = 856,223,747.19/41,467.41
  6. Step 6: Final answer
    x = 20,648.11

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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.