Finding the Third Proportional to 1,028,132 and 2,227,863

Step by Step Solution

1. Step 1: Write the proportion equation
   1,028,132 : 2,227,863 = 2,227,863 : x
2. Step 2: Convert to fraction form
   1,028,132/2,227,863 = 2,227,863/x
3. Step 3: Cross multiply
   1,028,132x = 2,227,863 × 2,227,863
4. Step 4: Simplify right side
   1,028,132x = 4,963,373,546,769
5. Step 5: Solve for x
   x = 4,963,373,546,769/1,028,132
6. Step 6: Final answer
   x = 4,827,564.50