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Finding the Fourth Proportional to 17,195.52, 25,792.21 and 6,100.75

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Solution

The fourth proportional to 17,195.52, 25,792.21 and 6,100.75 is: 9,150.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,195.52 : 25,792.21 = 6,100.75 : x
  2. Step 2: Convert to fraction form
    17,195.52/25,792.21 = 6,100.75/x
  3. Step 3: Cross multiply
    17,195.52x = 25,792.21 × 6,100.75
  4. Step 4: Simplify right side
    17,195.52x = 157,351,825.16
  5. Step 5: Solve for x
    x = 157,351,825.16/17,195.52
  6. Step 6: Final answer
    x = 9,150.75

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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.