Finding the Third Proportional to 3,828,845 and 5,927,891

Step by Step Solution

1. Step 1: Write the proportion equation
   3,828,845 : 5,927,891 = 5,927,891 : x
2. Step 2: Convert to fraction form
   3,828,845/5,927,891 = 5,927,891/x
3. Step 3: Cross multiply
   3,828,845x = 5,927,891 × 5,927,891
4. Step 4: Simplify right side
   3,828,845x = 35,139,891,707,881
5. Step 5: Solve for x
   x = 35,139,891,707,881/3,828,845
6. Step 6: Final answer
   x = 9,177,674.13