Finding the Third Proportional to 67,132,448 and 103,664,245

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,448 : 103,664,245 = 103,664,245 : x
2. Step 2: Convert to fraction form
   67,132,448/103,664,245 = 103,664,245/x
3. Step 3: Cross multiply
   67,132,448x = 103,664,245 × 103,664,245
4. Step 4: Simplify right side
   67,132,448x = 10,746,275,691,420,024
5. Step 5: Solve for x
   x = 10,746,275,691,420,024/67,132,448
6. Step 6: Final answer
   x = 160,075,731.06