Finding the Third Proportional to 2,106,036 and 4,548,302

Step by Step Solution

1. Step 1: Write the proportion equation
   2,106,036 : 4,548,302 = 4,548,302 : x
2. Step 2: Convert to fraction form
   2,106,036/4,548,302 = 4,548,302/x
3. Step 3: Cross multiply
   2,106,036x = 4,548,302 × 4,548,302
4. Step 4: Simplify right side
   2,106,036x = 20,687,051,083,204
5. Step 5: Solve for x
   x = 20,687,051,083,204/2,106,036
6. Step 6: Final answer
   x = 9,822,743.34