Finding the Third Proportional to 476,556 and 1,026,336

Step by Step Solution

1. Step 1: Write the proportion equation
   476,556 : 1,026,336 = 1,026,336 : x
2. Step 2: Convert to fraction form
   476,556/1,026,336 = 1,026,336/x
3. Step 3: Cross multiply
   476,556x = 1,026,336 × 1,026,336
4. Step 4: Simplify right side
   476,556x = 1,053,365,584,896
5. Step 5: Solve for x
   x = 1,053,365,584,896/476,556
6. Step 6: Final answer
   x = 2,210,371.05