Finding the Fourth Proportional to 7,941.16, 10,958.88 and 4,404.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,941.16 : 10,958.88 = 4,404.72 : x
2. Step 2: Convert to fraction form
   7,941.16/10,958.88 = 4,404.72/x
3. Step 3: Cross multiply
   7,941.16x = 10,958.88 × 4,404.72
4. Step 4: Simplify right side
   7,941.16x = 48,270,797.91
5. Step 5: Solve for x
   x = 48,270,797.91/7,941.16
6. Step 6: Final answer
   x = 6,078.56