Finding the Fourth Proportional to 1,150.23, 1,588.58 and 796.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150.23 : 1,588.58 = 796.67 : x
2. Step 2: Convert to fraction form
   1,150.23/1,588.58 = 796.67/x
3. Step 3: Cross multiply
   1,150.23x = 1,588.58 × 796.67
4. Step 4: Simplify right side
   1,150.23x = 1,265,571.05
5. Step 5: Solve for x
   x = 1,265,571.05/1,150.23
6. Step 6: Final answer
   x = 1,100.27