Finding the Fourth Proportional to 1,847.94, 2,549.49 and 1,185.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847.94 : 2,549.49 = 1,185.18 : x
2. Step 2: Convert to fraction form
   1,847.94/2,549.49 = 1,185.18/x
3. Step 3: Cross multiply
   1,847.94x = 2,549.49 × 1,185.18
4. Step 4: Simplify right side
   1,847.94x = 3,021,604.56
5. Step 5: Solve for x
   x = 3,021,604.56/1,847.94
6. Step 6: Final answer
   x = 1,635.12