Finding the Fourth Proportional to 33,041.73, 49,562.79 and 8,081.98

Step by Step Solution

1. Step 1: Write the proportion equation
   33,041.73 : 49,562.79 = 8,081.98 : x
2. Step 2: Convert to fraction form
   33,041.73/49,562.79 = 8,081.98/x
3. Step 3: Cross multiply
   33,041.73x = 49,562.79 × 8,081.98
4. Step 4: Simplify right side
   33,041.73x = 400,565,477.52
5. Step 5: Solve for x
   x = 400,565,477.52/33,041.73
6. Step 6: Final answer
   x = 12,123.02