Finding the Third Proportional to 1,233,238 and 2,689,994

Step by Step Solution

1. Step 1: Write the proportion equation
   1,233,238 : 2,689,994 = 2,689,994 : x
2. Step 2: Convert to fraction form
   1,233,238/2,689,994 = 2,689,994/x
3. Step 3: Cross multiply
   1,233,238x = 2,689,994 × 2,689,994
4. Step 4: Simplify right side
   1,233,238x = 7,236,067,720,036
5. Step 5: Solve for x
   x = 7,236,067,720,036/1,233,238
6. Step 6: Final answer
   x = 5,867,535.48