Finding the Fourth Proportional to 11,364.27, 17,048.50 and 3,868.48

Step by Step Solution

1. Step 1: Write the proportion equation
   11,364.27 : 17,048.50 = 3,868.48 : x
2. Step 2: Convert to fraction form
   11,364.27/17,048.50 = 3,868.48/x
3. Step 3: Cross multiply
   11,364.27x = 17,048.50 × 3,868.48
4. Step 4: Simplify right side
   11,364.27x = 65,951,851.75
5. Step 5: Solve for x
   x = 65,951,851.75/11,364.27
6. Step 6: Final answer
   x = 5,803.44