Finding the Third Proportional to 38,022,608 and 82,105,792

Step by Step Solution

1. Step 1: Write the proportion equation
   38,022,608 : 82,105,792 = 82,105,792 : x
2. Step 2: Convert to fraction form
   38,022,608/82,105,792 = 82,105,792/x
3. Step 3: Cross multiply
   38,022,608x = 82,105,792 × 82,105,792
4. Step 4: Simplify right side
   38,022,608x = 6,741,361,079,947,264
5. Step 5: Solve for x
   x = 6,741,361,079,947,264/38,022,608
6. Step 6: Final answer
   x = 177,298,755.52