Finding the Third Proportional to 2,019,501 and 4,322,745

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,501 : 4,322,745 = 4,322,745 : x
2. Step 2: Convert to fraction form
   2,019,501/4,322,745 = 4,322,745/x
3. Step 3: Cross multiply
   2,019,501x = 4,322,745 × 4,322,745
4. Step 4: Simplify right side
   2,019,501x = 18,686,124,335,025
5. Step 5: Solve for x
   x = 18,686,124,335,025/2,019,501
6. Step 6: Final answer
   x = 9,252,842.33