Finding the Third Proportional to 1,296,954 and 2,071,908

Step by Step Solution

1. Step 1: Write the proportion equation
   1,296,954 : 2,071,908 = 2,071,908 : x
2. Step 2: Convert to fraction form
   1,296,954/2,071,908 = 2,071,908/x
3. Step 3: Cross multiply
   1,296,954x = 2,071,908 × 2,071,908
4. Step 4: Simplify right side
   1,296,954x = 4,292,802,760,464
5. Step 5: Solve for x
   x = 4,292,802,760,464/1,296,954
6. Step 6: Final answer
   x = 3,309,911.35