Finding the Third Proportional to 3,399,097,405.50 and 7,314,755,622

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,097,405.50 : 7,314,755,622 = 7,314,755,622 : x
2. Step 2: Convert to fraction form
   3,399,097,405.50/7,314,755,622 = 7,314,755,622/x
3. Step 3: Cross multiply
   3,399,097,405.50x = 7,314,755,622 × 7,314,755,622
4. Step 4: Simplify right side
   3,399,097,405.50x = 53,505,649,809,580,605,440
5. Step 5: Solve for x
   x = 53,505,649,809,580,605,440/3,399,097,405.50
6. Step 6: Final answer
   x = 15,741,134,609.15