Finding the Third Proportional to 32,764.50 and 69,447.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,764.50 : 69,447.38 = 69,447.38 : x
2. Step 2: Convert to fraction form
   32,764.50/69,447.38 = 69,447.38/x
3. Step 3: Cross multiply
   32,764.50x = 69,447.38 × 69,447.38
4. Step 4: Simplify right side
   32,764.50x = 4,822,937,894.39
5. Step 5: Solve for x
   x = 4,822,937,894.39/32,764.50
6. Step 6: Final answer
   x = 147,200.11