Finding the Fourth Proportional to 33,179.86, 49,755.82 and 13,444.62

Step by Step Solution

1. Step 1: Write the proportion equation
   33,179.86 : 49,755.82 = 13,444.62 : x
2. Step 2: Convert to fraction form
   33,179.86/49,755.82 = 13,444.62/x
3. Step 3: Cross multiply
   33,179.86x = 49,755.82 × 13,444.62
4. Step 4: Simplify right side
   33,179.86x = 668,948,092.69
5. Step 5: Solve for x
   x = 668,948,092.69/33,179.86
6. Step 6: Final answer
   x = 20,161.27