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Finding the Fourth Proportional to 41,735.43, 62,619.15 and 25,107.24

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Solution

The fourth proportional to 41,735.43, 62,619.15 and 25,107.24 is: 37,670.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,735.43 : 62,619.15 = 25,107.24 : x
  2. Step 2: Convert to fraction form
    41,735.43/62,619.15 = 25,107.24/x
  3. Step 3: Cross multiply
    41,735.43x = 62,619.15 × 25,107.24
  4. Step 4: Simplify right side
    41,735.43x = 1,572,194,027.65
  5. Step 5: Solve for x
    x = 1,572,194,027.65/41,735.43
  6. Step 6: Final answer
    x = 37,670.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.