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Finding the Fourth Proportional to 60,647.00, 83,692.64 and 33,789.83

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Solution

The fourth proportional to 60,647.00, 83,692.64 and 33,789.83 is: 46,629.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,647.00 : 83,692.64 = 33,789.83 : x
  2. Step 2: Convert to fraction form
    60,647.00/83,692.64 = 33,789.83/x
  3. Step 3: Cross multiply
    60,647.00x = 83,692.64 × 33,789.83
  4. Step 4: Simplify right side
    60,647.00x = 2,827,959,743.86
  5. Step 5: Solve for x
    x = 2,827,959,743.86/60,647.00
  6. Step 6: Final answer
    x = 46,629.84

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