Finding the Fourth Proportional to 2,026.15, 2,796.09 and 1,141.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,026.15 : 2,796.09 = 1,141.96 : x
2. Step 2: Convert to fraction form
   2,026.15/2,796.09 = 1,141.96/x
3. Step 3: Cross multiply
   2,026.15x = 2,796.09 × 1,141.96
4. Step 4: Simplify right side
   2,026.15x = 3,193,022.94
5. Step 5: Solve for x
   x = 3,193,022.94/2,026.15
6. Step 6: Final answer
   x = 1,575.91