Finding the Third Proportional to 486,771,884 and 1,147,933,096

Step by Step Solution

1. Step 1: Write the proportion equation
   486,771,884 : 1,147,933,096 = 1,147,933,096 : x
2. Step 2: Convert to fraction form
   486,771,884/1,147,933,096 = 1,147,933,096/x
3. Step 3: Cross multiply
   486,771,884x = 1,147,933,096 × 1,147,933,096
4. Step 4: Simplify right side
   486,771,884x = 1,317,750,392,892,145,152
5. Step 5: Solve for x
   x = 1,317,750,392,892,145,152/486,771,884
6. Step 6: Final answer
   x = 2,707,121,007.20