Finding the Fourth Proportional to 117,104.50, 175,661.61 and 33,998.50

Step by Step Solution

1. Step 1: Write the proportion equation
   117,104.50 : 175,661.61 = 33,998.50 : x
2. Step 2: Convert to fraction form
   117,104.50/175,661.61 = 33,998.50/x
3. Step 3: Cross multiply
   117,104.50x = 175,661.61 × 33,998.50
4. Step 4: Simplify right side
   117,104.50x = 5,972,231,247.59
5. Step 5: Solve for x
   x = 5,972,231,247.59/117,104.50
6. Step 6: Final answer
   x = 50,999.16