Finding the Fourth Proportional to 3,972.54, 5,959.89 and 2,329.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,972.54 : 5,959.89 = 2,329.59 : x
2. Step 2: Convert to fraction form
   3,972.54/5,959.89 = 2,329.59/x
3. Step 3: Cross multiply
   3,972.54x = 5,959.89 × 2,329.59
4. Step 4: Simplify right side
   3,972.54x = 13,884,100.15
5. Step 5: Solve for x
   x = 13,884,100.15/3,972.54
6. Step 6: Final answer
   x = 3,495.02