Finding the Third Proportional to 2,016,882 and 4,339,620

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,882 : 4,339,620 = 4,339,620 : x
2. Step 2: Convert to fraction form
   2,016,882/4,339,620 = 4,339,620/x
3. Step 3: Cross multiply
   2,016,882x = 4,339,620 × 4,339,620
4. Step 4: Simplify right side
   2,016,882x = 18,832,301,744,400
5. Step 5: Solve for x
   x = 18,832,301,744,400/2,016,882
6. Step 6: Final answer
   x = 9,337,334.43