Home / 41,569.50-62,381.61-18,195.96

Finding the Fourth Proportional to 41,569.50, 62,381.61 and 18,195.96

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Solution

The fourth proportional to 41,569.50, 62,381.61 and 18,195.96 is: 27,305.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,569.50 : 62,381.61 = 18,195.96 : x
  2. Step 2: Convert to fraction form
    41,569.50/62,381.61 = 18,195.96/x
  3. Step 3: Cross multiply
    41,569.50x = 62,381.61 × 18,195.96
  4. Step 4: Simplify right side
    41,569.50x = 1,135,093,280.30
  5. Step 5: Solve for x
    x = 1,135,093,280.30/41,569.50
  6. Step 6: Final answer
    x = 27,305.92

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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.