Finding the Third Proportional to 2,302,155 and 4,842,936

Step by Step Solution

1. Step 1: Write the proportion equation
   2,302,155 : 4,842,936 = 4,842,936 : x
2. Step 2: Convert to fraction form
   2,302,155/4,842,936 = 4,842,936/x
3. Step 3: Cross multiply
   2,302,155x = 4,842,936 × 4,842,936
4. Step 4: Simplify right side
   2,302,155x = 23,454,029,100,096
5. Step 5: Solve for x
   x = 23,454,029,100,096/2,302,155
6. Step 6: Final answer
   x = 10,187,858.38