Home / 41,452.30-62,190.56-13,371.73

Finding the Fourth Proportional to 41,452.30, 62,190.56 and 13,371.73

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Solution

The fourth proportional to 41,452.30, 62,190.56 and 13,371.73 is: 20,061.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,452.30 : 62,190.56 = 13,371.73 : x
  2. Step 2: Convert to fraction form
    41,452.30/62,190.56 = 13,371.73/x
  3. Step 3: Cross multiply
    41,452.30x = 62,190.56 × 13,371.73
  4. Step 4: Simplify right side
    41,452.30x = 831,595,567.04
  5. Step 5: Solve for x
    x = 831,595,567.04/41,452.30
  6. Step 6: Final answer
    x = 20,061.51

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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.