Finding the Fourth Proportional to 12,941.48, 17,859.24 and 7,352.48

Step by Step Solution

1. Step 1: Write the proportion equation
   12,941.48 : 17,859.24 = 7,352.48 : x
2. Step 2: Convert to fraction form
   12,941.48/17,859.24 = 7,352.48/x
3. Step 3: Cross multiply
   12,941.48x = 17,859.24 × 7,352.48
4. Step 4: Simplify right side
   12,941.48x = 131,309,704.92
5. Step 5: Solve for x
   x = 131,309,704.92/12,941.48
6. Step 6: Final answer
   x = 10,146.42