Finding the Fourth Proportional to 3,969.54, 5,955.39 and 2,326.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,969.54 : 5,955.39 = 2,326.59 : x
2. Step 2: Convert to fraction form
   3,969.54/5,955.39 = 2,326.59/x
3. Step 3: Cross multiply
   3,969.54x = 5,955.39 × 2,326.59
4. Step 4: Simplify right side
   3,969.54x = 13,855,750.82
5. Step 5: Solve for x
   x = 13,855,750.82/3,969.54
6. Step 6: Final answer
   x = 3,490.52