Finding the Third Proportional to 2,354,402 and 5,081,836

Step by Step Solution

1. Step 1: Write the proportion equation
   2,354,402 : 5,081,836 = 5,081,836 : x
2. Step 2: Convert to fraction form
   2,354,402/5,081,836 = 5,081,836/x
3. Step 3: Cross multiply
   2,354,402x = 5,081,836 × 5,081,836
4. Step 4: Simplify right side
   2,354,402x = 25,825,057,130,896
5. Step 5: Solve for x
   x = 25,825,057,130,896/2,354,402
6. Step 6: Final answer
   x = 10,968,839.28