Finding the Fourth Proportional to 2,033.91, 2,806.82 and 1,102.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033.91 : 2,806.82 = 1,102.41 : x
2. Step 2: Convert to fraction form
   2,033.91/2,806.82 = 1,102.41/x
3. Step 3: Cross multiply
   2,033.91x = 2,806.82 × 1,102.41
4. Step 4: Simplify right side
   2,033.91x = 3,094,260.92
5. Step 5: Solve for x
   x = 3,094,260.92/2,033.91
6. Step 6: Final answer
   x = 1,521.34