Finding the Third Proportional to 2,477,066 and 3,828,318

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,066 : 3,828,318 = 3,828,318 : x
2. Step 2: Convert to fraction form
   2,477,066/3,828,318 = 3,828,318/x
3. Step 3: Cross multiply
   2,477,066x = 3,828,318 × 3,828,318
4. Step 4: Simplify right side
   2,477,066x = 14,656,018,709,124
5. Step 5: Solve for x
   x = 14,656,018,709,124/2,477,066
6. Step 6: Final answer
   x = 5,916,684.78