Finding the Fourth Proportional to 5,959.98, 8,225.15 and 3,442.60

Step by Step Solution

1. Step 1: Write the proportion equation
   5,959.98 : 8,225.15 = 3,442.60 : x
2. Step 2: Convert to fraction form
   5,959.98/8,225.15 = 3,442.60/x
3. Step 3: Cross multiply
   5,959.98x = 8,225.15 × 3,442.60
4. Step 4: Simplify right side
   5,959.98x = 28,315,894.46
5. Step 5: Solve for x
   x = 28,315,894.46/5,959.98
6. Step 6: Final answer
   x = 4,751.00