Finding the Third Proportional to 3,399,097,455 and 7,314,755,714

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,097,455 : 7,314,755,714 = 7,314,755,714 : x
2. Step 2: Convert to fraction form
   3,399,097,455/7,314,755,714 = 7,314,755,714/x
3. Step 3: Cross multiply
   3,399,097,455x = 7,314,755,714 × 7,314,755,714
4. Step 4: Simplify right side
   3,399,097,455x = 53,505,651,155,495,649,280
5. Step 5: Solve for x
   x = 53,505,651,155,495,649,280/3,399,097,455
6. Step 6: Final answer
   x = 15,741,134,775.88