Finding the Third Proportional to 1,433,238 and 2,071,849

Step by Step Solution

1. Step 1: Write the proportion equation
   1,433,238 : 2,071,849 = 2,071,849 : x
2. Step 2: Convert to fraction form
   1,433,238/2,071,849 = 2,071,849/x
3. Step 3: Cross multiply
   1,433,238x = 2,071,849 × 2,071,849
4. Step 4: Simplify right side
   1,433,238x = 4,292,558,278,801
5. Step 5: Solve for x
   x = 4,292,558,278,801/1,433,238
6. Step 6: Final answer
   x = 2,995,007.30