Finding the Fourth Proportional to 2,562.84, 3,536.73 and 1,443.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562.84 : 3,536.73 = 1,443.96 : x
2. Step 2: Convert to fraction form
   2,562.84/3,536.73 = 1,443.96/x
3. Step 3: Cross multiply
   2,562.84x = 3,536.73 × 1,443.96
4. Step 4: Simplify right side
   2,562.84x = 5,106,896.65
5. Step 5: Solve for x
   x = 5,106,896.65/2,562.84
6. Step 6: Final answer
   x = 1,992.67