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Finding the Fourth Proportional to 5,601.82, 8,402.01 and 2,314.47

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Solution

The fourth proportional to 5,601.82, 8,402.01 and 2,314.47 is: 3,471.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,601.82 : 8,402.01 = 2,314.47 : x
  2. Step 2: Convert to fraction form
    5,601.82/8,402.01 = 2,314.47/x
  3. Step 3: Cross multiply
    5,601.82x = 8,402.01 × 2,314.47
  4. Step 4: Simplify right side
    5,601.82x = 19,446,200.08
  5. Step 5: Solve for x
    x = 19,446,200.08/5,601.82
  6. Step 6: Final answer
    x = 3,471.41

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