Finding the Third Proportional to 40,462.50 and 88,306.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,462.50 : 88,306.50 = 88,306.50 : x
2. Step 2: Convert to fraction form
   40,462.50/88,306.50 = 88,306.50/x
3. Step 3: Cross multiply
   40,462.50x = 88,306.50 × 88,306.50
4. Step 4: Simplify right side
   40,462.50x = 7,798,037,942.25
5. Step 5: Solve for x
   x = 7,798,037,942.25/40,462.50
6. Step 6: Final answer
   x = 192,722.59