Finding the Third Proportional to 2,019,731 and 4,425,733

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,731 : 4,425,733 = 4,425,733 : x
2. Step 2: Convert to fraction form
   2,019,731/4,425,733 = 4,425,733/x
3. Step 3: Cross multiply
   2,019,731x = 4,425,733 × 4,425,733
4. Step 4: Simplify right side
   2,019,731x = 19,587,112,587,289
5. Step 5: Solve for x
   x = 19,587,112,587,289/2,019,731
6. Step 6: Final answer
   x = 9,697,881.84