Finding the Third Proportional to 1,446,542 and 3,150,245

Step by Step Solution

1. Step 1: Write the proportion equation
   1,446,542 : 3,150,245 = 3,150,245 : x
2. Step 2: Convert to fraction form
   1,446,542/3,150,245 = 3,150,245/x
3. Step 3: Cross multiply
   1,446,542x = 3,150,245 × 3,150,245
4. Step 4: Simplify right side
   1,446,542x = 9,924,043,560,025
5. Step 5: Solve for x
   x = 9,924,043,560,025/1,446,542
6. Step 6: Final answer
   x = 6,860,529.15