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Finding the Fourth Proportional to 60,856.04, 83,976.54 and 33,996.44

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Solution

The fourth proportional to 60,856.04, 83,976.54 and 33,996.44 is: 46,912.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,856.04 : 83,976.54 = 33,996.44 : x
  2. Step 2: Convert to fraction form
    60,856.04/83,976.54 = 33,996.44/x
  3. Step 3: Cross multiply
    60,856.04x = 83,976.54 × 33,996.44
  4. Step 4: Simplify right side
    60,856.04x = 2,854,903,403.52
  5. Step 5: Solve for x
    x = 2,854,903,403.52/60,856.04
  6. Step 6: Final answer
    x = 46,912.41

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