Finding the Third Proportional to 2,028,606 and 4,283,562

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028,606 : 4,283,562 = 4,283,562 : x
2. Step 2: Convert to fraction form
   2,028,606/4,283,562 = 4,283,562/x
3. Step 3: Cross multiply
   2,028,606x = 4,283,562 × 4,283,562
4. Step 4: Simplify right side
   2,028,606x = 18,348,903,407,844
5. Step 5: Solve for x
   x = 18,348,903,407,844/2,028,606
6. Step 6: Final answer
   x = 9,045,079.93