Finding the Third Proportional to 1,052,523 and 2,215,077

Step by Step Solution

1. Step 1: Write the proportion equation
   1,052,523 : 2,215,077 = 2,215,077 : x
2. Step 2: Convert to fraction form
   1,052,523/2,215,077 = 2,215,077/x
3. Step 3: Cross multiply
   1,052,523x = 2,215,077 × 2,215,077
4. Step 4: Simplify right side
   1,052,523x = 4,906,566,115,929
5. Step 5: Solve for x
   x = 4,906,566,115,929/1,052,523
6. Step 6: Final answer
   x = 4,661,718.67