Finding the Fourth Proportional to 3,929.52, 5,895.72 and 2,369.28

Step by Step Solution

1. Step 1: Write the proportion equation
   3,929.52 : 5,895.72 = 2,369.28 : x
2. Step 2: Convert to fraction form
   3,929.52/5,895.72 = 2,369.28/x
3. Step 3: Cross multiply
   3,929.52x = 5,895.72 × 2,369.28
4. Step 4: Simplify right side
   3,929.52x = 13,968,611.48
5. Step 5: Solve for x
   x = 13,968,611.48/3,929.52
6. Step 6: Final answer
   x = 3,554.79