Finding the Fourth Proportional to 5,401.60, 8,096.12 and 3,552.36

Step by Step Solution

1. Step 1: Write the proportion equation
   5,401.60 : 8,096.12 = 3,552.36 : x
2. Step 2: Convert to fraction form
   5,401.60/8,096.12 = 3,552.36/x
3. Step 3: Cross multiply
   5,401.60x = 8,096.12 × 3,552.36
4. Step 4: Simplify right side
   5,401.60x = 28,760,332.84
5. Step 5: Solve for x
   x = 28,760,332.84/5,401.60
6. Step 6: Final answer
   x = 5,324.41