Finding the Third Proportional to 3,823,906 and 8,322,164

Step by Step Solution

1. Step 1: Write the proportion equation
   3,823,906 : 8,322,164 = 8,322,164 : x
2. Step 2: Convert to fraction form
   3,823,906/8,322,164 = 8,322,164/x
3. Step 3: Cross multiply
   3,823,906x = 8,322,164 × 8,322,164
4. Step 4: Simplify right side
   3,823,906x = 69,258,413,642,896
5. Step 5: Solve for x
   x = 69,258,413,642,896/3,823,906
6. Step 6: Final answer
   x = 18,111,955.06