Finding the Third Proportional to 68,035,452 and 105,061,398

Step by Step Solution

1. Step 1: Write the proportion equation
   68,035,452 : 105,061,398 = 105,061,398 : x
2. Step 2: Convert to fraction form
   68,035,452/105,061,398 = 105,061,398/x
3. Step 3: Cross multiply
   68,035,452x = 105,061,398 × 105,061,398
4. Step 4: Simplify right side
   68,035,452x = 11,037,897,349,714,404
5. Step 5: Solve for x
   x = 11,037,897,349,714,404/68,035,452
6. Step 6: Final answer
   x = 162,237,436.88