Finding the Fourth Proportional to 2,494.54, 3,441.96 and 1,562.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.54 : 3,441.96 = 1,562.50 : x
2. Step 2: Convert to fraction form
   2,494.54/3,441.96 = 1,562.50/x
3. Step 3: Cross multiply
   2,494.54x = 3,441.96 × 1,562.50
4. Step 4: Simplify right side
   2,494.54x = 5,378,062.50
5. Step 5: Solve for x
   x = 5,378,062.50/2,494.54
6. Step 6: Final answer
   x = 2,155.93