Home / 41,306.10-61,959.18-39,202.54

Finding the Fourth Proportional to 41,306.10, 61,959.18 and 39,202.54

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Solution

The fourth proportional to 41,306.10, 61,959.18 and 39,202.54 is: 58,803.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,306.10 : 61,959.18 = 39,202.54 : x
  2. Step 2: Convert to fraction form
    41,306.10/61,959.18 = 39,202.54/x
  3. Step 3: Cross multiply
    41,306.10x = 61,959.18 × 39,202.54
  4. Step 4: Simplify right side
    41,306.10x = 2,428,957,232.32
  5. Step 5: Solve for x
    x = 2,428,957,232.32/41,306.10
  6. Step 6: Final answer
    x = 58,803.84

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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.