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Finding the Fourth Proportional to 5,598.05, 8,392.61 and 3,837.71

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Solution

The fourth proportional to 5,598.05, 8,392.61 and 3,837.71 is: 5,753.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,598.05 : 8,392.61 = 3,837.71 : x
  2. Step 2: Convert to fraction form
    5,598.05/8,392.61 = 3,837.71/x
  3. Step 3: Cross multiply
    5,598.05x = 8,392.61 × 3,837.71
  4. Step 4: Simplify right side
    5,598.05x = 32,208,433.90
  5. Step 5: Solve for x
    x = 32,208,433.90/5,598.05
  6. Step 6: Final answer
    x = 5,753.51

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