Finding the Third Proportional to 2,159,062,604 and 3,317,161,065

Step by Step Solution

1. Step 1: Write the proportion equation
   2,159,062,604 : 3,317,161,065 = 3,317,161,065 : x
2. Step 2: Convert to fraction form
   2,159,062,604/3,317,161,065 = 3,317,161,065/x
3. Step 3: Cross multiply
   2,159,062,604x = 3,317,161,065 × 3,317,161,065
4. Step 4: Simplify right side
   2,159,062,604x = 11,003,557,531,151,933,440
5. Step 5: Solve for x
   x = 11,003,557,531,151,933,440/2,159,062,604
6. Step 6: Final answer
   x = 5,096,451,353.83