Home / 41,832.30-62,756.22-13,753.92

Finding the Fourth Proportional to 41,832.30, 62,756.22 and 13,753.92

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Solution

The fourth proportional to 41,832.30, 62,756.22 and 13,753.92 is: 20,633.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,832.30 : 62,756.22 = 13,753.92 : x
  2. Step 2: Convert to fraction form
    41,832.30/62,756.22 = 13,753.92/x
  3. Step 3: Cross multiply
    41,832.30x = 62,756.22 × 13,753.92
  4. Step 4: Simplify right side
    41,832.30x = 863,144,029.38
  5. Step 5: Solve for x
    x = 863,144,029.38/41,832.30
  6. Step 6: Final answer
    x = 20,633.43

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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.