Finding the Fourth Proportional to 3,620.96, 4,996.83 and 2,049.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,620.96 : 4,996.83 = 2,049.02 : x
2. Step 2: Convert to fraction form
   3,620.96/4,996.83 = 2,049.02/x
3. Step 3: Cross multiply
   3,620.96x = 4,996.83 × 2,049.02
4. Step 4: Simplify right side
   3,620.96x = 10,238,604.61
5. Step 5: Solve for x
   x = 10,238,604.61/3,620.96
6. Step 6: Final answer
   x = 2,827.59