Finding the Third Proportional to 488,426 and 1,014,268

Step by Step Solution

1. Step 1: Write the proportion equation
   488,426 : 1,014,268 = 1,014,268 : x
2. Step 2: Convert to fraction form
   488,426/1,014,268 = 1,014,268/x
3. Step 3: Cross multiply
   488,426x = 1,014,268 × 1,014,268
4. Step 4: Simplify right side
   488,426x = 1,028,739,575,824
5. Step 5: Solve for x
   x = 1,028,739,575,824/488,426
6. Step 6: Final answer
   x = 2,106,234.26