Finding the Fourth Proportional to 1,196.03, 1,650.48 and 698.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.03 : 1,650.48 = 698.94 : x
2. Step 2: Convert to fraction form
   1,196.03/1,650.48 = 698.94/x
3. Step 3: Cross multiply
   1,196.03x = 1,650.48 × 698.94
4. Step 4: Simplify right side
   1,196.03x = 1,153,586.49
5. Step 5: Solve for x
   x = 1,153,586.49/1,196.03
6. Step 6: Final answer
   x = 964.52