Finding the Fourth Proportional to 3,452.55, 5,168.85 and 3,096.45

Step by Step Solution

1. Step 1: Write the proportion equation
   3,452.55 : 5,168.85 = 3,096.45 : x
2. Step 2: Convert to fraction form
   3,452.55/5,168.85 = 3,096.45/x
3. Step 3: Cross multiply
   3,452.55x = 5,168.85 × 3,096.45
4. Step 4: Simplify right side
   3,452.55x = 16,005,085.58
5. Step 5: Solve for x
   x = 16,005,085.58/3,452.55
6. Step 6: Final answer
   x = 4,635.73