Finding the Fourth Proportional to 116,502.72, 174,756 and 33,396.72

Step by Step Solution

1. Step 1: Write the proportion equation
   116,502.72 : 174,756 = 33,396.72 : x
2. Step 2: Convert to fraction form
   116,502.72/174,756 = 33,396.72/x
3. Step 3: Cross multiply
   116,502.72x = 174,756 × 33,396.72
4. Step 4: Simplify right side
   116,502.72x = 5,836,277,200.32
5. Step 5: Solve for x
   x = 5,836,277,200.32/116,502.72
6. Step 6: Final answer
   x = 50,095.63