Home / 41,747.32-62,575.62-19,546.84

Finding the Fourth Proportional to 41,747.32, 62,575.62 and 19,546.84

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Solution

The fourth proportional to 41,747.32, 62,575.62 and 19,546.84 is: 29,299.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,747.32 : 62,575.62 = 19,546.84 : x
  2. Step 2: Convert to fraction form
    41,747.32/62,575.62 = 19,546.84/x
  3. Step 3: Cross multiply
    41,747.32x = 62,575.62 × 19,546.84
  4. Step 4: Simplify right side
    41,747.32x = 1,223,155,632.04
  5. Step 5: Solve for x
    x = 1,223,155,632.04/41,747.32
  6. Step 6: Final answer
    x = 29,299.02

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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.