Finding the Third Proportional to 1,233,522 and 1,410,669

Step by Step Solution

1. Step 1: Write the proportion equation
   1,233,522 : 1,410,669 = 1,410,669 : x
2. Step 2: Convert to fraction form
   1,233,522/1,410,669 = 1,410,669/x
3. Step 3: Cross multiply
   1,233,522x = 1,410,669 × 1,410,669
4. Step 4: Simplify right side
   1,233,522x = 1,989,987,027,561
5. Step 5: Solve for x
   x = 1,989,987,027,561/1,233,522
6. Step 6: Final answer
   x = 1,613,256.21