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Finding the Fourth Proportional to 23,294.00, 34,917.91 and 9,245.76

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Solution

The fourth proportional to 23,294.00, 34,917.91 and 9,245.76 is: 13,859.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,294.00 : 34,917.91 = 9,245.76 : x
  2. Step 2: Convert to fraction form
    23,294.00/34,917.91 = 9,245.76/x
  3. Step 3: Cross multiply
    23,294.00x = 34,917.91 × 9,245.76
  4. Step 4: Simplify right side
    23,294.00x = 322,842,592.45
  5. Step 5: Solve for x
    x = 322,842,592.45/23,294.00
  6. Step 6: Final answer
    x = 13,859.48

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