Finding the Third Proportional to 40,766 and 88,516.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,766 : 88,516.50 = 88,516.50 : x
2. Step 2: Convert to fraction form
   40,766/88,516.50 = 88,516.50/x
3. Step 3: Cross multiply
   40,766x = 88,516.50 × 88,516.50
4. Step 4: Simplify right side
   40,766x = 7,835,170,772.25
5. Step 5: Solve for x
   x = 7,835,170,772.25/40,766
6. Step 6: Final answer
   x = 192,198.66