Finding the Third Proportional to 996,900 and 1,566,774

Step by Step Solution

1. Step 1: Write the proportion equation
   996,900 : 1,566,774 = 1,566,774 : x
2. Step 2: Convert to fraction form
   996,900/1,566,774 = 1,566,774/x
3. Step 3: Cross multiply
   996,900x = 1,566,774 × 1,566,774
4. Step 4: Simplify right side
   996,900x = 2,454,780,767,076
5. Step 5: Solve for x
   x = 2,454,780,767,076/996,900
6. Step 6: Final answer
   x = 2,462,414.25