Finding the Fourth Proportional to 2,699.76, 4,050.18 and 968.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,699.76 : 4,050.18 = 968.52 : x
2. Step 2: Convert to fraction form
   2,699.76/4,050.18 = 968.52/x
3. Step 3: Cross multiply
   2,699.76x = 4,050.18 × 968.52
4. Step 4: Simplify right side
   2,699.76x = 3,922,680.33
5. Step 5: Solve for x
   x = 3,922,680.33/2,699.76
6. Step 6: Final answer
   x = 1,452.97