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Finding the Fourth Proportional to 6,704.63, 10,057.22 and 3,192.83

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Solution

The fourth proportional to 6,704.63, 10,057.22 and 3,192.83 is: 4,789.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,704.63 : 10,057.22 = 3,192.83 : x
  2. Step 2: Convert to fraction form
    6,704.63/10,057.22 = 3,192.83/x
  3. Step 3: Cross multiply
    6,704.63x = 10,057.22 × 3,192.83
  4. Step 4: Simplify right side
    6,704.63x = 32,110,977.77
  5. Step 5: Solve for x
    x = 32,110,977.77/6,704.63
  6. Step 6: Final answer
    x = 4,789.37

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