Finding the Fourth Proportional to 2,076.99, 3,110.22 and 1,100.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,076.99 : 3,110.22 = 1,100.94 : x
2. Step 2: Convert to fraction form
   2,076.99/3,110.22 = 1,100.94/x
3. Step 3: Cross multiply
   2,076.99x = 3,110.22 × 1,100.94
4. Step 4: Simplify right side
   2,076.99x = 3,424,165.61
5. Step 5: Solve for x
   x = 3,424,165.61/2,076.99
6. Step 6: Final answer
   x = 1,648.62