Finding the Third Proportional to 2,624,079 and 4,284,885

Step by Step Solution

1. Step 1: Write the proportion equation
   2,624,079 : 4,284,885 = 4,284,885 : x
2. Step 2: Convert to fraction form
   2,624,079/4,284,885 = 4,284,885/x
3. Step 3: Cross multiply
   2,624,079x = 4,284,885 × 4,284,885
4. Step 4: Simplify right side
   2,624,079x = 18,360,239,463,225
5. Step 5: Solve for x
   x = 18,360,239,463,225/2,624,079
6. Step 6: Final answer
   x = 6,996,831.83