Finding the Fourth Proportional to 7,951.80, 10,963.14 and 5,114.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,951.80 : 10,963.14 = 5,114.10 : x
2. Step 2: Convert to fraction form
   7,951.80/10,963.14 = 5,114.10/x
3. Step 3: Cross multiply
   7,951.80x = 10,963.14 × 5,114.10
4. Step 4: Simplify right side
   7,951.80x = 56,066,594.27
5. Step 5: Solve for x
   x = 56,066,594.27/7,951.80
6. Step 6: Final answer
   x = 7,050.81