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Finding the Fourth Proportional to 9,796.54, 14,694.73 and 3,953.06

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Solution

The fourth proportional to 9,796.54, 14,694.73 and 3,953.06 is: 5,929.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,796.54 : 14,694.73 = 3,953.06 : x
  2. Step 2: Convert to fraction form
    9,796.54/14,694.73 = 3,953.06/x
  3. Step 3: Cross multiply
    9,796.54x = 14,694.73 × 3,953.06
  4. Step 4: Simplify right side
    9,796.54x = 58,089,149.37
  5. Step 5: Solve for x
    x = 58,089,149.37/9,796.54
  6. Step 6: Final answer
    x = 5,929.56

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