Finding the Fourth Proportional to 3,622.02, 4,998.83 and 2,049.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,622.02 : 4,998.83 = 2,049.81 : x
2. Step 2: Convert to fraction form
   3,622.02/4,998.83 = 2,049.81/x
3. Step 3: Cross multiply
   3,622.02x = 4,998.83 × 2,049.81
4. Step 4: Simplify right side
   3,622.02x = 10,246,641.47
5. Step 5: Solve for x
   x = 10,246,641.47/3,622.02
6. Step 6: Final answer
   x = 2,828.99