Finding the Fourth Proportional to 116,812.72, 175,245.12 and 33,706.72

Step by Step Solution

1. Step 1: Write the proportion equation
   116,812.72 : 175,245.12 = 33,706.72 : x
2. Step 2: Convert to fraction form
   116,812.72/175,245.12 = 33,706.72/x
3. Step 3: Cross multiply
   116,812.72x = 175,245.12 × 33,706.72
4. Step 4: Simplify right side
   116,812.72x = 5,906,938,191.21
5. Step 5: Solve for x
   x = 5,906,938,191.21/116,812.72
6. Step 6: Final answer
   x = 50,567.59