Finding the Fourth Proportional to 11,362.76, 17,048.24 and 3,968.31

Step by Step Solution

1. Step 1: Write the proportion equation
   11,362.76 : 17,048.24 = 3,968.31 : x
2. Step 2: Convert to fraction form
   11,362.76/17,048.24 = 3,968.31/x
3. Step 3: Cross multiply
   11,362.76x = 17,048.24 × 3,968.31
4. Step 4: Simplify right side
   11,362.76x = 67,652,701.27
5. Step 5: Solve for x
   x = 67,652,701.27/11,362.76
6. Step 6: Final answer
   x = 5,953.90