Finding the Fourth Proportional to 2,541.82, 3,810.42 and 1,154.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.82 : 3,810.42 = 1,154.41 : x
2. Step 2: Convert to fraction form
   2,541.82/3,810.42 = 1,154.41/x
3. Step 3: Cross multiply
   2,541.82x = 3,810.42 × 1,154.41
4. Step 4: Simplify right side
   2,541.82x = 4,398,786.95
5. Step 5: Solve for x
   x = 4,398,786.95/2,541.82
6. Step 6: Final answer
   x = 1,730.57