Finding the Third Proportional to 1,293,342 and 1,957,902

Step by Step Solution

1. Step 1: Write the proportion equation
   1,293,342 : 1,957,902 = 1,957,902 : x
2. Step 2: Convert to fraction form
   1,293,342/1,957,902 = 1,957,902/x
3. Step 3: Cross multiply
   1,293,342x = 1,957,902 × 1,957,902
4. Step 4: Simplify right side
   1,293,342x = 3,833,380,241,604
5. Step 5: Solve for x
   x = 3,833,380,241,604/1,293,342
6. Step 6: Final answer
   x = 2,963,933.93