Finding the Fourth Proportional to 2,304.09, 3,180.71 and 1,359.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,304.09 : 3,180.71 = 1,359.56 : x
2. Step 2: Convert to fraction form
   2,304.09/3,180.71 = 1,359.56/x
3. Step 3: Cross multiply
   2,304.09x = 3,180.71 × 1,359.56
4. Step 4: Simplify right side
   2,304.09x = 4,324,366.09
5. Step 5: Solve for x
   x = 4,324,366.09/2,304.09
6. Step 6: Final answer
   x = 1,876.82