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Finding the Fourth Proportional to 17,287.17, 25,924.23 and 5,597.25

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Solution

The fourth proportional to 17,287.17, 25,924.23 and 5,597.25 is: 8,393.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,287.17 : 25,924.23 = 5,597.25 : x
  2. Step 2: Convert to fraction form
    17,287.17/25,924.23 = 5,597.25/x
  3. Step 3: Cross multiply
    17,287.17x = 25,924.23 × 5,597.25
  4. Step 4: Simplify right side
    17,287.17x = 145,104,396.37
  5. Step 5: Solve for x
    x = 145,104,396.37/17,287.17
  6. Step 6: Final answer
    x = 8,393.76

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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.