Finding the Third Proportional to 12,809,082 and 27,892,470

Step by Step Solution

1. Step 1: Write the proportion equation
   12,809,082 : 27,892,470 = 27,892,470 : x
2. Step 2: Convert to fraction form
   12,809,082/27,892,470 = 27,892,470/x
3. Step 3: Cross multiply
   12,809,082x = 27,892,470 × 27,892,470
4. Step 4: Simplify right side
   12,809,082x = 777,989,882,700,900
5. Step 5: Solve for x
   x = 777,989,882,700,900/12,809,082
6. Step 6: Final answer
   x = 60,737,364.53