Finding the Third Proportional to 2,445,825 and 5,064,450

Step by Step Solution

1. Step 1: Write the proportion equation
   2,445,825 : 5,064,450 = 5,064,450 : x
2. Step 2: Convert to fraction form
   2,445,825/5,064,450 = 5,064,450/x
3. Step 3: Cross multiply
   2,445,825x = 5,064,450 × 5,064,450
4. Step 4: Simplify right side
   2,445,825x = 25,648,653,802,500
5. Step 5: Solve for x
   x = 25,648,653,802,500/2,445,825
6. Step 6: Final answer
   x = 10,486,708.49