Finding the Third Proportional to 67,132,555 and 103,664,406

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,555 : 103,664,406 = 103,664,406 : x
2. Step 2: Convert to fraction form
   67,132,555/103,664,406 = 103,664,406/x
3. Step 3: Cross multiply
   67,132,555x = 103,664,406 × 103,664,406
4. Step 4: Simplify right side
   67,132,555x = 10,746,309,071,332,836
5. Step 5: Solve for x
   x = 10,746,309,071,332,836/67,132,555
6. Step 6: Final answer
   x = 160,075,973.14