Finding the Third Proportional to 1,225,446 and 1,795,449

Step by Step Solution

1. Step 1: Write the proportion equation
   1,225,446 : 1,795,449 = 1,795,449 : x
2. Step 2: Convert to fraction form
   1,225,446/1,795,449 = 1,795,449/x
3. Step 3: Cross multiply
   1,225,446x = 1,795,449 × 1,795,449
4. Step 4: Simplify right side
   1,225,446x = 3,223,637,111,601
5. Step 5: Solve for x
   x = 3,223,637,111,601/1,225,446
6. Step 6: Final answer
   x = 2,630,582.75