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Finding the Fourth Proportional to 24,923.21, 34,376.90 and 14,843.88

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Solution

The fourth proportional to 24,923.21, 34,376.90 and 14,843.88 is: 20,474.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,923.21 : 34,376.90 = 14,843.88 : x
  2. Step 2: Convert to fraction form
    24,923.21/34,376.90 = 14,843.88/x
  3. Step 3: Cross multiply
    24,923.21x = 34,376.90 × 14,843.88
  4. Step 4: Simplify right side
    24,923.21x = 510,286,504.15
  5. Step 5: Solve for x
    x = 510,286,504.15/24,923.21
  6. Step 6: Final answer
    x = 20,474.35

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