Finding the Fourth Proportional to 3,620.00, 4,995.41 and 2,026.61

Step by Step Solution

1. Step 1: Write the proportion equation
   3,620.00 : 4,995.41 = 2,026.61 : x
2. Step 2: Convert to fraction form
   3,620.00/4,995.41 = 2,026.61/x
3. Step 3: Cross multiply
   3,620.00x = 4,995.41 × 2,026.61
4. Step 4: Simplify right side
   3,620.00x = 10,123,727.95
5. Step 5: Solve for x
   x = 10,123,727.95/3,620.00
6. Step 6: Final answer
   x = 2,796.61