Finding the Third Proportional to 1,480,505 and 2,231,694

Step by Step Solution

1. Step 1: Write the proportion equation
   1,480,505 : 2,231,694 = 2,231,694 : x
2. Step 2: Convert to fraction form
   1,480,505/2,231,694 = 2,231,694/x
3. Step 3: Cross multiply
   1,480,505x = 2,231,694 × 2,231,694
4. Step 4: Simplify right side
   1,480,505x = 4,980,458,109,636
5. Step 5: Solve for x
   x = 4,980,458,109,636/1,480,505
6. Step 6: Final answer
   x = 3,364,026.54