Finding the Third Proportional to 1,029,338 and 2,268,100

Step by Step Solution

1. Step 1: Write the proportion equation
   1,029,338 : 2,268,100 = 2,268,100 : x
2. Step 2: Convert to fraction form
   1,029,338/2,268,100 = 2,268,100/x
3. Step 3: Cross multiply
   1,029,338x = 2,268,100 × 2,268,100
4. Step 4: Simplify right side
   1,029,338x = 5,144,277,610,000
5. Step 5: Solve for x
   x = 5,144,277,610,000/1,029,338
6. Step 6: Final answer
   x = 4,997,656.37