Finding the Fourth Proportional to 3,510.27, 4,847.58 and 2,253.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,510.27 : 4,847.58 = 2,253.69 : x
2. Step 2: Convert to fraction form
   3,510.27/4,847.58 = 2,253.69/x
3. Step 3: Cross multiply
   3,510.27x = 4,847.58 × 2,253.69
4. Step 4: Simplify right side
   3,510.27x = 10,924,942.57
5. Step 5: Solve for x
   x = 10,924,942.57/3,510.27
6. Step 6: Final answer
   x = 3,112.28