Finding the Fourth Proportional to 1,196.94, 1,650.39 and 1,096.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.94 : 1,650.39 = 1,096.49 : x
2. Step 2: Convert to fraction form
   1,196.94/1,650.39 = 1,096.49/x
3. Step 3: Cross multiply
   1,196.94x = 1,650.39 × 1,096.49
4. Step 4: Simplify right side
   1,196.94x = 1,809,633.03
5. Step 5: Solve for x
   x = 1,809,633.03/1,196.94
6. Step 6: Final answer
   x = 1,511.88