Finding the Third Proportional to 1,080,648 and 2,351,564

Step by Step Solution

1. Step 1: Write the proportion equation
   1,080,648 : 2,351,564 = 2,351,564 : x
2. Step 2: Convert to fraction form
   1,080,648/2,351,564 = 2,351,564/x
3. Step 3: Cross multiply
   1,080,648x = 2,351,564 × 2,351,564
4. Step 4: Simplify right side
   1,080,648x = 5,529,853,246,096
5. Step 5: Solve for x
   x = 5,529,853,246,096/1,080,648
6. Step 6: Final answer
   x = 5,117,164.19