Finding the Fourth Proportional to 2,022.82, 3,032.67 and 1,816.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022.82 : 3,032.67 = 1,816.76 : x
2. Step 2: Convert to fraction form
   2,022.82/3,032.67 = 1,816.76/x
3. Step 3: Cross multiply
   2,022.82x = 3,032.67 × 1,816.76
4. Step 4: Simplify right side
   2,022.82x = 5,509,618.39
5. Step 5: Solve for x
   x = 5,509,618.39/2,022.82
6. Step 6: Final answer
   x = 2,723.73