Finding the Fourth Proportional to 2,414.16, 3,618.40 and 1,026.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,414.16 : 3,618.40 = 1,026.63 : x
2. Step 2: Convert to fraction form
   2,414.16/3,618.40 = 1,026.63/x
3. Step 3: Cross multiply
   2,414.16x = 3,618.40 × 1,026.63
4. Step 4: Simplify right side
   2,414.16x = 3,714,734.77
5. Step 5: Solve for x
   x = 3,714,734.77/2,414.16
6. Step 6: Final answer
   x = 1,538.73