Finding the Fourth Proportional to 2,544.57, 3,511.32 and 1,410.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,544.57 : 3,511.32 = 1,410.23 : x
2. Step 2: Convert to fraction form
   2,544.57/3,511.32 = 1,410.23/x
3. Step 3: Cross multiply
   2,544.57x = 3,511.32 × 1,410.23
4. Step 4: Simplify right side
   2,544.57x = 4,951,768.80
5. Step 5: Solve for x
   x = 4,951,768.80/2,544.57
6. Step 6: Final answer
   x = 1,946.01