Home / 41,375.31-62,026.05-34,412.45

Finding the Fourth Proportional to 41,375.31, 62,026.05 and 34,412.45

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Solution

The fourth proportional to 41,375.31, 62,026.05 and 34,412.45 is: 51,587.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,375.31 : 62,026.05 = 34,412.45 : x
  2. Step 2: Convert to fraction form
    41,375.31/62,026.05 = 34,412.45/x
  3. Step 3: Cross multiply
    41,375.31x = 62,026.05 × 34,412.45
  4. Step 4: Simplify right side
    41,375.31x = 2,134,468,163.24
  5. Step 5: Solve for x
    x = 2,134,468,163.24/41,375.31
  6. Step 6: Final answer
    x = 51,587.97

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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.