Finding the Fourth Proportional to 117,168.50, 175,782.72 and 34,062.50

Step by Step Solution

1. Step 1: Write the proportion equation
   117,168.50 : 175,782.72 = 34,062.50 : x
2. Step 2: Convert to fraction form
   117,168.50/175,782.72 = 34,062.50/x
3. Step 3: Cross multiply
   117,168.50x = 175,782.72 × 34,062.50
4. Step 4: Simplify right side
   117,168.50x = 5,987,598,900
5. Step 5: Solve for x
   x = 5,987,598,900/117,168.50
6. Step 6: Final answer
   x = 51,102.46