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Finding the Fourth Proportional to 59,921.86, 82,692.07 and 33,064.36

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Solution

The fourth proportional to 59,921.86, 82,692.07 and 33,064.36 is: 45,628.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,921.86 : 82,692.07 = 33,064.36 : x
  2. Step 2: Convert to fraction form
    59,921.86/82,692.07 = 33,064.36/x
  3. Step 3: Cross multiply
    59,921.86x = 82,692.07 × 33,064.36
  4. Step 4: Simplify right side
    59,921.86x = 2,734,159,958.16
  5. Step 5: Solve for x
    x = 2,734,159,958.16/59,921.86
  6. Step 6: Final answer
    x = 45,628.76

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