Home / 41,580.26-62,370.40-16,631.44

Finding the Fourth Proportional to 41,580.26, 62,370.40 and 16,631.44

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Solution

The fourth proportional to 41,580.26, 62,370.40 and 16,631.44 is: 24,947.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,580.26 : 62,370.40 = 16,631.44 : x
  2. Step 2: Convert to fraction form
    41,580.26/62,370.40 = 16,631.44/x
  3. Step 3: Cross multiply
    41,580.26x = 62,370.40 × 16,631.44
  4. Step 4: Simplify right side
    41,580.26x = 1,037,309,565.38
  5. Step 5: Solve for x
    x = 1,037,309,565.38/41,580.26
  6. Step 6: Final answer
    x = 24,947.16

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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.