Finding the Third Proportional to 976,938 and 2,058,836

Step by Step Solution

1. Step 1: Write the proportion equation
   976,938 : 2,058,836 = 2,058,836 : x
2. Step 2: Convert to fraction form
   976,938/2,058,836 = 2,058,836/x
3. Step 3: Cross multiply
   976,938x = 2,058,836 × 2,058,836
4. Step 4: Simplify right side
   976,938x = 4,238,805,674,896
5. Step 5: Solve for x
   x = 4,238,805,674,896/976,938
6. Step 6: Final answer
   x = 4,338,868.66