Finding the Third Proportional to 2,288,702 and 3,362,988

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288,702 : 3,362,988 = 3,362,988 : x
2. Step 2: Convert to fraction form
   2,288,702/3,362,988 = 3,362,988/x
3. Step 3: Cross multiply
   2,288,702x = 3,362,988 × 3,362,988
4. Step 4: Simplify right side
   2,288,702x = 11,309,688,288,144
5. Step 5: Solve for x
   x = 11,309,688,288,144/2,288,702
6. Step 6: Final answer
   x = 4,941,529.43