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Finding the Fourth Proportional to 6,300.38, 9,452.42 and 2,602.82

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Solution

The fourth proportional to 6,300.38, 9,452.42 and 2,602.82 is: 3,904.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,300.38 : 9,452.42 = 2,602.82 : x
  2. Step 2: Convert to fraction form
    6,300.38/9,452.42 = 2,602.82/x
  3. Step 3: Cross multiply
    6,300.38x = 9,452.42 × 2,602.82
  4. Step 4: Simplify right side
    6,300.38x = 24,602,947.82
  5. Step 5: Solve for x
    x = 24,602,947.82/6,300.38
  6. Step 6: Final answer
    x = 3,904.99

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