Finding the Third Proportional to 2,020,083 and 4,420,218

Step by Step Solution

1. Step 1: Write the proportion equation
   2,020,083 : 4,420,218 = 4,420,218 : x
2. Step 2: Convert to fraction form
   2,020,083/4,420,218 = 4,420,218/x
3. Step 3: Cross multiply
   2,020,083x = 4,420,218 × 4,420,218
4. Step 4: Simplify right side
   2,020,083x = 19,538,327,167,524
5. Step 5: Solve for x
   x = 19,538,327,167,524/2,020,083
6. Step 6: Final answer
   x = 9,672,041.78