Finding the Third Proportional to 563,622 and 1,173,774

Step by Step Solution

1. Step 1: Write the proportion equation
   563,622 : 1,173,774 = 1,173,774 : x
2. Step 2: Convert to fraction form
   563,622/1,173,774 = 1,173,774/x
3. Step 3: Cross multiply
   563,622x = 1,173,774 × 1,173,774
4. Step 4: Simplify right side
   563,622x = 1,377,745,403,076
5. Step 5: Solve for x
   x = 1,377,745,403,076/563,622
6. Step 6: Final answer
   x = 2,444,449.30