Finding the Third Proportional to 2,792,674,371 and 4,164,793,812

Step by Step Solution

1. Step 1: Write the proportion equation
   2,792,674,371 : 4,164,793,812 = 4,164,793,812 : x
2. Step 2: Convert to fraction form
   2,792,674,371/4,164,793,812 = 4,164,793,812/x
3. Step 3: Cross multiply
   2,792,674,371x = 4,164,793,812 × 4,164,793,812
4. Step 4: Simplify right side
   2,792,674,371x = 17,345,507,496,473,491,456
5. Step 5: Solve for x
   x = 17,345,507,496,473,491,456/2,792,674,371
6. Step 6: Final answer
   x = 6,211,074,114.69