Finding the Third Proportional to 1,127,655 and 2,348,622

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,655 : 2,348,622 = 2,348,622 : x
2. Step 2: Convert to fraction form
   1,127,655/2,348,622 = 2,348,622/x
3. Step 3: Cross multiply
   1,127,655x = 2,348,622 × 2,348,622
4. Step 4: Simplify right side
   1,127,655x = 5,516,025,298,884
5. Step 5: Solve for x
   x = 5,516,025,298,884/1,127,655
6. Step 6: Final answer
   x = 4,891,589.45