Finding the Fourth Proportional to 23,941.48, 35,912.40 and 8,359.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,941.48 : 35,912.40 = 8,359.12 : x
2. Step 2: Convert to fraction form
   23,941.48/35,912.40 = 8,359.12/x
3. Step 3: Cross multiply
   23,941.48x = 35,912.40 × 8,359.12
4. Step 4: Simplify right side
   23,941.48x = 300,196,061.09
5. Step 5: Solve for x
   x = 300,196,061.09/23,941.48
6. Step 6: Final answer
   x = 12,538.74