Finding the Third Proportional to 2,582,037 and 5,673,645

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582,037 : 5,673,645 = 5,673,645 : x
2. Step 2: Convert to fraction form
   2,582,037/5,673,645 = 5,673,645/x
3. Step 3: Cross multiply
   2,582,037x = 5,673,645 × 5,673,645
4. Step 4: Simplify right side
   2,582,037x = 32,190,247,586,025
5. Step 5: Solve for x
   x = 32,190,247,586,025/2,582,037
6. Step 6: Final answer
   x = 12,466,997.02