Home / 41,445.03-62,167.97-33,177.60

Finding the Fourth Proportional to 41,445.03, 62,167.97 and 33,177.60

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Solution

The fourth proportional to 41,445.03, 62,167.97 and 33,177.60 is: 49,766.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,445.03 : 62,167.97 = 33,177.60 : x
  2. Step 2: Convert to fraction form
    41,445.03/62,167.97 = 33,177.60/x
  3. Step 3: Cross multiply
    41,445.03x = 62,167.97 × 33,177.60
  4. Step 4: Simplify right side
    41,445.03x = 2,062,584,124.42
  5. Step 5: Solve for x
    x = 2,062,584,124.42/41,445.03
  6. Step 6: Final answer
    x = 49,766.74

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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.