Finding the Fourth Proportional to 1,196.69, 1,651.02 and 748.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.69 : 1,651.02 = 748.27 : x
2. Step 2: Convert to fraction form
   1,196.69/1,651.02 = 748.27/x
3. Step 3: Cross multiply
   1,196.69x = 1,651.02 × 748.27
4. Step 4: Simplify right side
   1,196.69x = 1,235,400.48
5. Step 5: Solve for x
   x = 1,235,400.48/1,196.69
6. Step 6: Final answer
   x = 1,032.35