Finding the Fourth Proportional to 9,288.04, 13,925.56 and 3,443.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,288.04 : 13,925.56 = 3,443.88 : x
2. Step 2: Convert to fraction form
   9,288.04/13,925.56 = 3,443.88/x
3. Step 3: Cross multiply
   9,288.04x = 13,925.56 × 3,443.88
4. Step 4: Simplify right side
   9,288.04x = 47,957,957.57
5. Step 5: Solve for x
   x = 47,957,957.57/9,288.04
6. Step 6: Final answer
   x = 5,163.41