Finding the Third Proportional to 2,159,062,606 and 3,317,161,068

Step by Step Solution

1. Step 1: Write the proportion equation
   2,159,062,606 : 3,317,161,068 = 3,317,161,068 : x
2. Step 2: Convert to fraction form
   2,159,062,606/3,317,161,068 = 3,317,161,068/x
3. Step 3: Cross multiply
   2,159,062,606x = 3,317,161,068 × 3,317,161,068
4. Step 4: Simplify right side
   2,159,062,606x = 11,003,557,551,054,901,248
5. Step 5: Solve for x
   x = 11,003,557,551,054,901,248/2,159,062,606
6. Step 6: Final answer
   x = 5,096,451,358.32