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Finding the Fourth Proportional to 16,546.82, 22,846.54 and 10,181.98

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Solution

The fourth proportional to 16,546.82, 22,846.54 and 10,181.98 is: 14,058.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,546.82 : 22,846.54 = 10,181.98 : x
  2. Step 2: Convert to fraction form
    16,546.82/22,846.54 = 10,181.98/x
  3. Step 3: Cross multiply
    16,546.82x = 22,846.54 × 10,181.98
  4. Step 4: Simplify right side
    16,546.82x = 232,623,013.35
  5. Step 5: Solve for x
    x = 232,623,013.35/16,546.82
  6. Step 6: Final answer
    x = 14,058.47

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