Finding the Third Proportional to 1,119,746 and 1,700,355

Step by Step Solution

1. Step 1: Write the proportion equation
   1,119,746 : 1,700,355 = 1,700,355 : x
2. Step 2: Convert to fraction form
   1,119,746/1,700,355 = 1,700,355/x
3. Step 3: Cross multiply
   1,119,746x = 1,700,355 × 1,700,355
4. Step 4: Simplify right side
   1,119,746x = 2,891,207,126,025
5. Step 5: Solve for x
   x = 2,891,207,126,025/1,119,746
6. Step 6: Final answer
   x = 2,582,020.50