Finding the Third Proportional to 32,614.50 and 71,479.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,614.50 : 71,479.50 = 71,479.50 : x
2. Step 2: Convert to fraction form
   32,614.50/71,479.50 = 71,479.50/x
3. Step 3: Cross multiply
   32,614.50x = 71,479.50 × 71,479.50
4. Step 4: Simplify right side
   32,614.50x = 5,109,318,920.25
5. Step 5: Solve for x
   x = 5,109,318,920.25/32,614.50
6. Step 6: Final answer
   x = 156,657.90