Finding the Fourth Proportional to 2,563.22, 3,537.27 and 1,444.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,563.22 : 3,537.27 = 1,444.15 : x
2. Step 2: Convert to fraction form
   2,563.22/3,537.27 = 1,444.15/x
3. Step 3: Cross multiply
   2,563.22x = 3,537.27 × 1,444.15
4. Step 4: Simplify right side
   2,563.22x = 5,108,362.84
5. Step 5: Solve for x
   x = 5,108,362.84/2,563.22
6. Step 6: Final answer
   x = 1,992.95