Finding the Third Proportional to 67,132,617 and 103,664,505

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,617 : 103,664,505 = 103,664,505 : x
2. Step 2: Convert to fraction form
   67,132,617/103,664,505 = 103,664,505/x
3. Step 3: Cross multiply
   67,132,617x = 103,664,505 × 103,664,505
4. Step 4: Simplify right side
   67,132,617x = 10,746,329,596,895,024
5. Step 5: Solve for x
   x = 10,746,329,596,895,024/67,132,617
6. Step 6: Final answer
   x = 160,076,131.05