Finding the Fourth Proportional to 1,134.32, 1,564.57 and 1,096.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,134.32 : 1,564.57 = 1,096.22 : x
2. Step 2: Convert to fraction form
   1,134.32/1,564.57 = 1,096.22/x
3. Step 3: Cross multiply
   1,134.32x = 1,564.57 × 1,096.22
4. Step 4: Simplify right side
   1,134.32x = 1,715,114.10
5. Step 5: Solve for x
   x = 1,715,114.10/1,134.32
6. Step 6: Final answer
   x = 1,512.02