Finding the Fourth Proportional to 2,249.45, 3,104.65 and 1,410.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,249.45 : 3,104.65 = 1,410.88 : x
2. Step 2: Convert to fraction form
   2,249.45/3,104.65 = 1,410.88/x
3. Step 3: Cross multiply
   2,249.45x = 3,104.65 × 1,410.88
4. Step 4: Simplify right side
   2,249.45x = 4,380,288.59
5. Step 5: Solve for x
   x = 4,380,288.59/2,249.45
6. Step 6: Final answer
   x = 1,947.27