Finding the Fourth Proportional to 2,275.60, 3,414.12 and 1,410.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,275.60 : 3,414.12 = 1,410.52 : x
2. Step 2: Convert to fraction form
   2,275.60/3,414.12 = 1,410.52/x
3. Step 3: Cross multiply
   2,275.60x = 3,414.12 × 1,410.52
4. Step 4: Simplify right side
   2,275.60x = 4,815,684.54
5. Step 5: Solve for x
   x = 4,815,684.54/2,275.60
6. Step 6: Final answer
   x = 2,116.23