Finding the Fourth Proportional to 7,095.96, 9,791.46 and 3,951.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,095.96 : 9,791.46 = 3,951.72 : x
2. Step 2: Convert to fraction form
   7,095.96/9,791.46 = 3,951.72/x
3. Step 3: Cross multiply
   7,095.96x = 9,791.46 × 3,951.72
4. Step 4: Simplify right side
   7,095.96x = 38,693,108.31
5. Step 5: Solve for x
   x = 38,693,108.31/7,095.96
6. Step 6: Final answer
   x = 5,452.84