Finding the Third Proportional to 1,804,053 and 3,922,872

Step by Step Solution

1. Step 1: Write the proportion equation
   1,804,053 : 3,922,872 = 3,922,872 : x
2. Step 2: Convert to fraction form
   1,804,053/3,922,872 = 3,922,872/x
3. Step 3: Cross multiply
   1,804,053x = 3,922,872 × 3,922,872
4. Step 4: Simplify right side
   1,804,053x = 15,388,924,728,384
5. Step 5: Solve for x
   x = 15,388,924,728,384/1,804,053
6. Step 6: Final answer
   x = 8,530,195.47