Finding the Third Proportional to 82,361,702 and 179,065,804

Step by Step Solution

1. Step 1: Write the proportion equation
   82,361,702 : 179,065,804 = 179,065,804 : x
2. Step 2: Convert to fraction form
   82,361,702/179,065,804 = 179,065,804/x
3. Step 3: Cross multiply
   82,361,702x = 179,065,804 × 179,065,804
4. Step 4: Simplify right side
   82,361,702x = 32,064,562,162,166,416
5. Step 5: Solve for x
   x = 32,064,562,162,166,416/82,361,702
6. Step 6: Final answer
   x = 389,313,981.91