Finding the Fourth Proportional to 5,362.50, 8,048.07 and 2,766.18

Step by Step Solution

1. Step 1: Write the proportion equation
   5,362.50 : 8,048.07 = 2,766.18 : x
2. Step 2: Convert to fraction form
   5,362.50/8,048.07 = 2,766.18/x
3. Step 3: Cross multiply
   5,362.50x = 8,048.07 × 2,766.18
4. Step 4: Simplify right side
   5,362.50x = 22,262,410.27
5. Step 5: Solve for x
   x = 22,262,410.27/5,362.50
6. Step 6: Final answer
   x = 4,151.50