Finding the Third Proportional to 2,552,358 and 3,954,021

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,358 : 3,954,021 = 3,954,021 : x
2. Step 2: Convert to fraction form
   2,552,358/3,954,021 = 3,954,021/x
3. Step 3: Cross multiply
   2,552,358x = 3,954,021 × 3,954,021
4. Step 4: Simplify right side
   2,552,358x = 15,634,282,068,441
5. Step 5: Solve for x
   x = 15,634,282,068,441/2,552,358
6. Step 6: Final answer
   x = 6,125,426.79