Finding the Third Proportional to 8,183,068 and 12,274,598

Step by Step Solution

1. Step 1: Write the proportion equation
   8,183,068 : 12,274,598 = 12,274,598 : x
2. Step 2: Convert to fraction form
   8,183,068/12,274,598 = 12,274,598/x
3. Step 3: Cross multiply
   8,183,068x = 12,274,598 × 12,274,598
4. Step 4: Simplify right side
   8,183,068x = 150,665,756,061,604
5. Step 5: Solve for x
   x = 150,665,756,061,604/8,183,068
6. Step 6: Final answer
   x = 18,411,891.00