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Finding the Fourth Proportional to 10,694.37, 14,757.80 and 5,914.00

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Solution

The fourth proportional to 10,694.37, 14,757.80 and 5,914.00 is: 8,161.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,694.37 : 14,757.80 = 5,914.00 : x
  2. Step 2: Convert to fraction form
    10,694.37/14,757.80 = 5,914.00/x
  3. Step 3: Cross multiply
    10,694.37x = 14,757.80 × 5,914.00
  4. Step 4: Simplify right side
    10,694.37x = 87,277,622.27
  5. Step 5: Solve for x
    x = 87,277,622.27/10,694.37
  6. Step 6: Final answer
    x = 8,161.08

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