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Finding the Fourth Proportional to 47,846.01, 71,768.91 and 16,259.34

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Solution

The fourth proportional to 47,846.01, 71,768.91 and 16,259.34 is: 24,388.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,846.01 : 71,768.91 = 16,259.34 : x
  2. Step 2: Convert to fraction form
    47,846.01/71,768.91 = 16,259.34/x
  3. Step 3: Cross multiply
    47,846.01x = 71,768.91 × 16,259.34
  4. Step 4: Simplify right side
    47,846.01x = 1,166,915,109.12
  5. Step 5: Solve for x
    x = 1,166,915,109.12/47,846.01
  6. Step 6: Final answer
    x = 24,388.97

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