Finding the Fourth Proportional to 171,863.50, 237,168.72 and 96,410.38

Step by Step Solution

1. Step 1: Write the proportion equation
   171,863.50 : 237,168.72 = 96,410.38 : x
2. Step 2: Convert to fraction form
   171,863.50/237,168.72 = 96,410.38/x
3. Step 3: Cross multiply
   171,863.50x = 237,168.72 × 96,410.38
4. Step 4: Simplify right side
   171,863.50x = 22,865,526,419.31
5. Step 5: Solve for x
   x = 22,865,526,419.31/171,863.50
6. Step 6: Final answer
   x = 133,044.69