Finding the Fourth Proportional to 116,553.78, 174,826.16 and 33,447.78

Step by Step Solution

1. Step 1: Write the proportion equation
   116,553.78 : 174,826.16 = 33,447.78 : x
2. Step 2: Convert to fraction form
   116,553.78/174,826.16 = 33,447.78/x
3. Step 3: Cross multiply
   116,553.78x = 174,826.16 × 33,447.78
4. Step 4: Simplify right side
   116,553.78x = 5,847,546,937.92
5. Step 5: Solve for x
   x = 5,847,546,937.92/116,553.78
6. Step 6: Final answer
   x = 50,170.38