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Finding the Fourth Proportional to 17,230.42, 23,794.59 and 14,849.83

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Solution

The fourth proportional to 17,230.42, 23,794.59 and 14,849.83 is: 20,507.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,230.42 : 23,794.59 = 14,849.83 : x
  2. Step 2: Convert to fraction form
    17,230.42/23,794.59 = 14,849.83/x
  3. Step 3: Cross multiply
    17,230.42x = 23,794.59 × 14,849.83
  4. Step 4: Simplify right side
    17,230.42x = 353,345,616.42
  5. Step 5: Solve for x
    x = 353,345,616.42/17,230.42
  6. Step 6: Final answer
    x = 20,507.08

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