Finding the Third Proportional to 3,399,096,991.50 and 7,314,754,635

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,096,991.50 : 7,314,754,635 = 7,314,754,635 : x
2. Step 2: Convert to fraction form
   3,399,096,991.50/7,314,754,635 = 7,314,754,635/x
3. Step 3: Cross multiply
   3,399,096,991.50x = 7,314,754,635 × 7,314,754,635
4. Step 4: Simplify right side
   3,399,096,991.50x = 53,505,635,370,253,983,744
5. Step 5: Solve for x
   x = 53,505,635,370,253,983,744/3,399,096,991.50
6. Step 6: Final answer
   x = 15,741,132,278.38