Finding the Fourth Proportional to 5,086.02, 7,631.98 and 2,746.02

Step by Step Solution

1. Step 1: Write the proportion equation
   5,086.02 : 7,631.98 = 2,746.02 : x
2. Step 2: Convert to fraction form
   5,086.02/7,631.98 = 2,746.02/x
3. Step 3: Cross multiply
   5,086.02x = 7,631.98 × 2,746.02
4. Step 4: Simplify right side
   5,086.02x = 20,957,569.72
5. Step 5: Solve for x
   x = 20,957,569.72/5,086.02
6. Step 6: Final answer
   x = 4,120.62