Finding the Fourth Proportional to 116,119.50, 174,208.50 and 33,013.50

Step by Step Solution

1. Step 1: Write the proportion equation
   116,119.50 : 174,208.50 = 33,013.50 : x
2. Step 2: Convert to fraction form
   116,119.50/174,208.50 = 33,013.50/x
3. Step 3: Cross multiply
   116,119.50x = 174,208.50 × 33,013.50
4. Step 4: Simplify right side
   116,119.50x = 5,751,232,314.75
5. Step 5: Solve for x
   x = 5,751,232,314.75/116,119.50
6. Step 6: Final answer
   x = 49,528.57