Finding the Third Proportional to 1,853,901 and 4,061,268

Step by Step Solution

1. Step 1: Write the proportion equation
   1,853,901 : 4,061,268 = 4,061,268 : x
2. Step 2: Convert to fraction form
   1,853,901/4,061,268 = 4,061,268/x
3. Step 3: Cross multiply
   1,853,901x = 4,061,268 × 4,061,268
4. Step 4: Simplify right side
   1,853,901x = 16,493,897,767,824
5. Step 5: Solve for x
   x = 16,493,897,767,824/1,853,901
6. Step 6: Final answer
   x = 8,896,860.06