Finding the Third Proportional to 67,452,648,593 and 149,986,746,334

Step by Step Solution

1. Step 1: Write the proportion equation
   67,452,648,593 : 149,986,746,334 = 149,986,746,334 : x
2. Step 2: Convert to fraction form
   67,452,648,593/149,986,746,334 = 149,986,746,334/x
3. Step 3: Cross multiply
   67,452,648,593x = 149,986,746,334 × 149,986,746,334
4. Step 4: Simplify right side
   67,452,648,593x = 22,496,024,075,859,660,898,304
5. Step 5: Solve for x
   x = 22,496,024,075,859,660,898,304/67,452,648,593
6. Step 6: Final answer
   x = 333,508,387,663.14