Finding the Third Proportional to 1,029,348 and 2,268,108

Step by Step Solution

1. Step 1: Write the proportion equation
   1,029,348 : 2,268,108 = 2,268,108 : x
2. Step 2: Convert to fraction form
   1,029,348/2,268,108 = 2,268,108/x
3. Step 3: Cross multiply
   1,029,348x = 2,268,108 × 2,268,108
4. Step 4: Simplify right side
   1,029,348x = 5,144,313,899,664
5. Step 5: Solve for x
   x = 5,144,313,899,664/1,029,348
6. Step 6: Final answer
   x = 4,997,643.07