Finding the Third Proportional to 1,033,568 and 2,216,572

Step by Step Solution

1. Step 1: Write the proportion equation
   1,033,568 : 2,216,572 = 2,216,572 : x
2. Step 2: Convert to fraction form
   1,033,568/2,216,572 = 2,216,572/x
3. Step 3: Cross multiply
   1,033,568x = 2,216,572 × 2,216,572
4. Step 4: Simplify right side
   1,033,568x = 4,913,191,431,184
5. Step 5: Solve for x
   x = 4,913,191,431,184/1,033,568
6. Step 6: Final answer
   x = 4,753,621.85