Finding the Fourth Proportional to 2,517.94, 3,775.51 and 1,036.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517.94 : 3,775.51 = 1,036.77 : x
2. Step 2: Convert to fraction form
   2,517.94/3,775.51 = 1,036.77/x
3. Step 3: Cross multiply
   2,517.94x = 3,775.51 × 1,036.77
4. Step 4: Simplify right side
   2,517.94x = 3,914,335.50
5. Step 5: Solve for x
   x = 3,914,335.50/2,517.94
6. Step 6: Final answer
   x = 1,554.58