Finding the Fourth Proportional to 6,162.55, 8,504.33 and 3,510.21

Step by Step Solution

1. Step 1: Write the proportion equation
   6,162.55 : 8,504.33 = 3,510.21 : x
2. Step 2: Convert to fraction form
   6,162.55/8,504.33 = 3,510.21/x
3. Step 3: Cross multiply
   6,162.55x = 8,504.33 × 3,510.21
4. Step 4: Simplify right side
   6,162.55x = 29,851,958.69
5. Step 5: Solve for x
   x = 29,851,958.69/6,162.55
6. Step 6: Final answer
   x = 4,844.09