Finding the Third Proportional to 67,132,494 and 103,664,315

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,494 : 103,664,315 = 103,664,315 : x
2. Step 2: Convert to fraction form
   67,132,494/103,664,315 = 103,664,315/x
3. Step 3: Cross multiply
   67,132,494x = 103,664,315 × 103,664,315
4. Step 4: Simplify right side
   67,132,494x = 10,746,290,204,419,224
5. Step 5: Solve for x
   x = 10,746,290,204,419,224/67,132,494
6. Step 6: Final answer
   x = 160,075,837.56