Finding the Third Proportional to 67,132,552 and 103,664,407

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,552 : 103,664,407 = 103,664,407 : x
2. Step 2: Convert to fraction form
   67,132,552/103,664,407 = 103,664,407/x
3. Step 3: Cross multiply
   67,132,552x = 103,664,407 × 103,664,407
4. Step 4: Simplify right side
   67,132,552x = 10,746,309,278,661,648
5. Step 5: Solve for x
   x = 10,746,309,278,661,648/67,132,552
6. Step 6: Final answer
   x = 160,075,983.39