Finding the Fourth Proportional to 116,212.52, 174,321.20 and 33,106.52

Step by Step Solution

1. Step 1: Write the proportion equation
   116,212.52 : 174,321.20 = 33,106.52 : x
2. Step 2: Convert to fraction form
   116,212.52/174,321.20 = 33,106.52/x
3. Step 3: Cross multiply
   116,212.52x = 174,321.20 × 33,106.52
4. Step 4: Simplify right side
   116,212.52x = 5,771,168,294.22
5. Step 5: Solve for x
   x = 5,771,168,294.22/116,212.52
6. Step 6: Final answer
   x = 49,660.47