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Finding the Fourth Proportional to 17,991.76, 24,829.14 and 10,034.50

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Solution

The fourth proportional to 17,991.76, 24,829.14 and 10,034.50 is: 13,847.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,991.76 : 24,829.14 = 10,034.50 : x
  2. Step 2: Convert to fraction form
    17,991.76/24,829.14 = 10,034.50/x
  3. Step 3: Cross multiply
    17,991.76x = 24,829.14 × 10,034.50
  4. Step 4: Simplify right side
    17,991.76x = 249,147,831.01
  5. Step 5: Solve for x
    x = 249,147,831.01/17,991.76
  6. Step 6: Final answer
    x = 13,847.89

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