Finding the Third Proportional to 1,026,917 and 2,289,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,026,917 : 2,289,952 = 2,289,952 : x
2. Step 2: Convert to fraction form
   1,026,917/2,289,952 = 2,289,952/x
3. Step 3: Cross multiply
   1,026,917x = 2,289,952 × 2,289,952
4. Step 4: Simplify right side
   1,026,917x = 5,243,880,162,304
5. Step 5: Solve for x
   x = 5,243,880,162,304/1,026,917
6. Step 6: Final answer
   x = 5,106,430.38