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Finding the Fourth Proportional to 10,713.23, 14,784.27 and 5,997.62

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Solution

The fourth proportional to 10,713.23, 14,784.27 and 5,997.62 is: 8,276.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,713.23 : 14,784.27 = 5,997.62 : x
  2. Step 2: Convert to fraction form
    10,713.23/14,784.27 = 5,997.62/x
  3. Step 3: Cross multiply
    10,713.23x = 14,784.27 × 5,997.62
  4. Step 4: Simplify right side
    10,713.23x = 88,670,364.75
  5. Step 5: Solve for x
    x = 88,670,364.75/10,713.23
  6. Step 6: Final answer
    x = 8,276.71

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