Finding the Third Proportional to 2,329,236 and 4,938,408

Step by Step Solution

1. Step 1: Write the proportion equation
   2,329,236 : 4,938,408 = 4,938,408 : x
2. Step 2: Convert to fraction form
   2,329,236/4,938,408 = 4,938,408/x
3. Step 3: Cross multiply
   2,329,236x = 4,938,408 × 4,938,408
4. Step 4: Simplify right side
   2,329,236x = 24,387,873,574,464
5. Step 5: Solve for x
   x = 24,387,873,574,464/2,329,236
6. Step 6: Final answer
   x = 10,470,331.72