Finding the Fourth Proportional to 2,025.27, 3,043.40 and 1,101.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025.27 : 3,043.40 = 1,101.51 : x
2. Step 2: Convert to fraction form
   2,025.27/3,043.40 = 1,101.51/x
3. Step 3: Cross multiply
   2,025.27x = 3,043.40 × 1,101.51
4. Step 4: Simplify right side
   2,025.27x = 3,352,330.03
5. Step 5: Solve for x
   x = 3,352,330.03/2,025.27
6. Step 6: Final answer
   x = 1,655.25