Finding the Third Proportional to 1,055,847 and 2,311,242

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,847 : 2,311,242 = 2,311,242 : x
2. Step 2: Convert to fraction form
   1,055,847/2,311,242 = 2,311,242/x
3. Step 3: Cross multiply
   1,055,847x = 2,311,242 × 2,311,242
4. Step 4: Simplify right side
   1,055,847x = 5,341,839,582,564
5. Step 5: Solve for x
   x = 5,341,839,582,564/1,055,847
6. Step 6: Final answer
   x = 5,059,293.23