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Finding the Fourth Proportional to 16,013.97, 24,013.98 and 4,914.54

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Solution

The fourth proportional to 16,013.97, 24,013.98 and 4,914.54 is: 7,369.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,013.97 : 24,013.98 = 4,914.54 : x
  2. Step 2: Convert to fraction form
    16,013.97/24,013.98 = 4,914.54/x
  3. Step 3: Cross multiply
    16,013.97x = 24,013.98 × 4,914.54
  4. Step 4: Simplify right side
    16,013.97x = 118,017,665.27
  5. Step 5: Solve for x
    x = 118,017,665.27/16,013.97
  6. Step 6: Final answer
    x = 7,369.67

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