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Finding the Fourth Proportional to 5,888.52, 8,834.00 and 1,992.42

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Solution

The fourth proportional to 5,888.52, 8,834.00 and 1,992.42 is: 2,989.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,888.52 : 8,834.00 = 1,992.42 : x
  2. Step 2: Convert to fraction form
    5,888.52/8,834.00 = 1,992.42/x
  3. Step 3: Cross multiply
    5,888.52x = 8,834.00 × 1,992.42
  4. Step 4: Simplify right side
    5,888.52x = 17,601,028.32
  5. Step 5: Solve for x
    x = 17,601,028.32/5,888.52
  6. Step 6: Final answer
    x = 2,989.04

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