Finding the Fourth Proportional to 329,846.72, 494,802.48 and 93,191.24

Step by Step Solution

1. Step 1: Write the proportion equation
   329,846.72 : 494,802.48 = 93,191.24 : x
2. Step 2: Convert to fraction form
   329,846.72/494,802.48 = 93,191.24/x
3. Step 3: Cross multiply
   329,846.72x = 494,802.48 × 93,191.24
4. Step 4: Simplify right side
   329,846.72x = 46,111,256,666.28
5. Step 5: Solve for x
   x = 46,111,256,666.28/329,846.72
6. Step 6: Final answer
   x = 139,796.01