Finding the Third Proportional to 95,715 and 140,611.50

Step by Step Solution

1. Step 1: Write the proportion equation
   95,715 : 140,611.50 = 140,611.50 : x
2. Step 2: Convert to fraction form
   95,715/140,611.50 = 140,611.50/x
3. Step 3: Cross multiply
   95,715x = 140,611.50 × 140,611.50
4. Step 4: Simplify right side
   95,715x = 19,771,593,932.25
5. Step 5: Solve for x
   x = 19,771,593,932.25/95,715
6. Step 6: Final answer
   x = 206,567.35