Finding the Third Proportional to 2,064,973 and 4,428,881

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,973 : 4,428,881 = 4,428,881 : x
2. Step 2: Convert to fraction form
   2,064,973/4,428,881 = 4,428,881/x
3. Step 3: Cross multiply
   2,064,973x = 4,428,881 × 4,428,881
4. Step 4: Simplify right side
   2,064,973x = 19,614,986,912,161
5. Step 5: Solve for x
   x = 19,614,986,912,161/2,064,973
6. Step 6: Final answer
   x = 9,498,907.21