Finding the Fourth Proportional to 2,941.43, 4,411.14 and 1,185.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,941.43 : 4,411.14 = 1,185.98 : x
2. Step 2: Convert to fraction form
   2,941.43/4,411.14 = 1,185.98/x
3. Step 3: Cross multiply
   2,941.43x = 4,411.14 × 1,185.98
4. Step 4: Simplify right side
   2,941.43x = 5,231,501.76
5. Step 5: Solve for x
   x = 5,231,501.76/2,941.43
6. Step 6: Final answer
   x = 1,778.56