Finding the Fourth Proportional to 1,847.82, 2,550.42 and 1,185.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847.82 : 2,550.42 = 1,185.24 : x
2. Step 2: Convert to fraction form
   1,847.82/2,550.42 = 1,185.24/x
3. Step 3: Cross multiply
   1,847.82x = 2,550.42 × 1,185.24
4. Step 4: Simplify right side
   1,847.82x = 3,022,859.80
5. Step 5: Solve for x
   x = 3,022,859.80/1,847.82
6. Step 6: Final answer
   x = 1,635.91