Finding the Third Proportional to 735.50 and 834.50

Step by Step Solution

1. Step 1: Write the proportion equation
   735.50 : 834.50 = 834.50 : x
2. Step 2: Convert to fraction form
   735.50/834.50 = 834.50/x
3. Step 3: Cross multiply
   735.50x = 834.50 × 834.50
4. Step 4: Simplify right side
   735.50x = 696,390.25
5. Step 5: Solve for x
   x = 696,390.25/735.50
6. Step 6: Final answer
   x = 946.83