Finding the Fourth Proportional to 2,201.96, 3,300.63 and 968.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201.96 : 3,300.63 = 968.33 : x
2. Step 2: Convert to fraction form
   2,201.96/3,300.63 = 968.33/x
3. Step 3: Cross multiply
   2,201.96x = 3,300.63 × 968.33
4. Step 4: Simplify right side
   2,201.96x = 3,196,082.54
5. Step 5: Solve for x
   x = 3,196,082.54/2,201.96
6. Step 6: Final answer
   x = 1,451.47