Finding the Fourth Proportional to 2,026.86, 3,041.94 and 1,053.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,026.86 : 3,041.94 = 1,053.24 : x
2. Step 2: Convert to fraction form
   2,026.86/3,041.94 = 1,053.24/x
3. Step 3: Cross multiply
   2,026.86x = 3,041.94 × 1,053.24
4. Step 4: Simplify right side
   2,026.86x = 3,203,892.89
5. Step 5: Solve for x
   x = 3,203,892.89/2,026.86
6. Step 6: Final answer
   x = 1,580.72