Finding the Fourth Proportional to 2,033.01, 2,805.57 and 1,101.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033.01 : 2,805.57 = 1,101.51 : x
2. Step 2: Convert to fraction form
   2,033.01/2,805.57 = 1,101.51/x
3. Step 3: Cross multiply
   2,033.01x = 2,805.57 × 1,101.51
4. Step 4: Simplify right side
   2,033.01x = 3,090,363.41
5. Step 5: Solve for x
   x = 3,090,363.41/2,033.01
6. Step 6: Final answer
   x = 1,520.09