Finding the Third Proportional to 2,163,287 and 3,362,927

Step by Step Solution

1. Step 1: Write the proportion equation
   2,163,287 : 3,362,927 = 3,362,927 : x
2. Step 2: Convert to fraction form
   2,163,287/3,362,927 = 3,362,927/x
3. Step 3: Cross multiply
   2,163,287x = 3,362,927 × 3,362,927
4. Step 4: Simplify right side
   2,163,287x = 11,309,278,007,329
5. Step 5: Solve for x
   x = 11,309,278,007,329/2,163,287
6. Step 6: Final answer
   x = 5,227,821.37