Finding the Third Proportional to 1,111,438 and 2,395,676

Step by Step Solution

1. Step 1: Write the proportion equation
   1,111,438 : 2,395,676 = 2,395,676 : x
2. Step 2: Convert to fraction form
   1,111,438/2,395,676 = 2,395,676/x
3. Step 3: Cross multiply
   1,111,438x = 2,395,676 × 2,395,676
4. Step 4: Simplify right side
   1,111,438x = 5,739,263,496,976
5. Step 5: Solve for x
   x = 5,739,263,496,976/1,111,438
6. Step 6: Final answer
   x = 5,163,817.95