Finding the Fourth Proportional to 33,285.83, 49,944.29 and 14,563.43

Step by Step Solution

1. Step 1: Write the proportion equation
   33,285.83 : 49,944.29 = 14,563.43 : x
2. Step 2: Convert to fraction form
   33,285.83/49,944.29 = 14,563.43/x
3. Step 3: Cross multiply
   33,285.83x = 49,944.29 × 14,563.43
4. Step 4: Simplify right side
   33,285.83x = 727,359,848.78
5. Step 5: Solve for x
   x = 727,359,848.78/33,285.83
6. Step 6: Final answer
   x = 21,851.94