Finding the Third Proportional to 788.17 and 932.45

Step by Step Solution

1. Step 1: Write the proportion equation
   788.17 : 932.45 = 932.45 : x
2. Step 2: Convert to fraction form
   788.17/932.45 = 932.45/x
3. Step 3: Cross multiply
   788.17x = 932.45 × 932.45
4. Step 4: Simplify right side
   788.17x = 869,461.55
5. Step 5: Solve for x
   x = 869,461.55/788.17
6. Step 6: Final answer
   x = 1,103.14