Finding the Fourth Proportional to 2,025.24, 3,040.56 and 1,959.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025.24 : 3,040.56 = 1,959.63 : x
2. Step 2: Convert to fraction form
   2,025.24/3,040.56 = 1,959.63/x
3. Step 3: Cross multiply
   2,025.24x = 3,040.56 × 1,959.63
4. Step 4: Simplify right side
   2,025.24x = 5,958,372.59
5. Step 5: Solve for x
   x = 5,958,372.59/2,025.24
6. Step 6: Final answer
   x = 2,942.06