Finding the Fourth Proportional to 2,562.68, 3,536.83 and 1,443.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562.68 : 3,536.83 = 1,443.83 : x
2. Step 2: Convert to fraction form
   2,562.68/3,536.83 = 1,443.83/x
3. Step 3: Cross multiply
   2,562.68x = 3,536.83 × 1,443.83
4. Step 4: Simplify right side
   2,562.68x = 5,106,573.23
5. Step 5: Solve for x
   x = 5,106,573.23/2,562.68
6. Step 6: Final answer
   x = 1,992.67