Finding the Fourth Proportional to 3,600.52, 4,968.98 and 2,028.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,600.52 : 4,968.98 = 2,028.56 : x
2. Step 2: Convert to fraction form
   3,600.52/4,968.98 = 2,028.56/x
3. Step 3: Cross multiply
   3,600.52x = 4,968.98 × 2,028.56
4. Step 4: Simplify right side
   3,600.52x = 10,079,874.07
5. Step 5: Solve for x
   x = 10,079,874.07/3,600.52
6. Step 6: Final answer
   x = 2,799.56