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Finding the Fourth Proportional to 17,150.96, 25,732.82 and 7,297.92

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Solution

The fourth proportional to 17,150.96, 25,732.82 and 7,297.92 is: 10,949.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,150.96 : 25,732.82 = 7,297.92 : x
  2. Step 2: Convert to fraction form
    17,150.96/25,732.82 = 7,297.92/x
  3. Step 3: Cross multiply
    17,150.96x = 25,732.82 × 7,297.92
  4. Step 4: Simplify right side
    17,150.96x = 187,796,079.98
  5. Step 5: Solve for x
    x = 187,796,079.98/17,150.96
  6. Step 6: Final answer
    x = 10,949.59

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