Finding the Third Proportional to 67,132,464 and 103,664,269

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,464 : 103,664,269 = 103,664,269 : x
2. Step 2: Convert to fraction form
   67,132,464/103,664,269 = 103,664,269/x
3. Step 3: Cross multiply
   67,132,464x = 103,664,269 × 103,664,269
4. Step 4: Simplify right side
   67,132,464x = 10,746,280,667,304,360
5. Step 5: Solve for x
   x = 10,746,280,667,304,360/67,132,464
6. Step 6: Final answer
   x = 160,075,767.03