Finding the Fourth Proportional to 3,981.59, 5,495.27 and 2,304.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,981.59 : 5,495.27 = 2,304.02 : x
2. Step 2: Convert to fraction form
   3,981.59/5,495.27 = 2,304.02/x
3. Step 3: Cross multiply
   3,981.59x = 5,495.27 × 2,304.02
4. Step 4: Simplify right side
   3,981.59x = 12,661,192.49
5. Step 5: Solve for x
   x = 12,661,192.49/3,981.59
6. Step 6: Final answer
   x = 3,179.94