Finding the Fourth Proportional to 3,200.52, 4,794.42 and 2,503.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,200.52 : 4,794.42 = 2,503.94 : x
2. Step 2: Convert to fraction form
   3,200.52/4,794.42 = 2,503.94/x
3. Step 3: Cross multiply
   3,200.52x = 4,794.42 × 2,503.94
4. Step 4: Simplify right side
   3,200.52x = 12,004,916.04
5. Step 5: Solve for x
   x = 12,004,916.04/3,200.52
6. Step 6: Final answer
   x = 3,750.93