Finding the Fourth Proportional to 1,096.93, 1,511.22 and 703.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,096.93 : 1,511.22 = 703.27 : x
2. Step 2: Convert to fraction form
   1,096.93/1,511.22 = 703.27/x
3. Step 3: Cross multiply
   1,096.93x = 1,511.22 × 703.27
4. Step 4: Simplify right side
   1,096.93x = 1,062,795.69
5. Step 5: Solve for x
   x = 1,062,795.69/1,096.93
6. Step 6: Final answer
   x = 968.88