Finding the Third Proportional to 461,096,942 and 988,092,568

Step by Step Solution

1. Step 1: Write the proportion equation
   461,096,942 : 988,092,568 = 988,092,568 : x
2. Step 2: Convert to fraction form
   461,096,942/988,092,568 = 988,092,568/x
3. Step 3: Cross multiply
   461,096,942x = 988,092,568 × 988,092,568
4. Step 4: Simplify right side
   461,096,942x = 976,326,922,936,834,560
5. Step 5: Solve for x
   x = 976,326,922,936,834,560/461,096,942
6. Step 6: Final answer
   x = 2,117,400,559.42