Finding the Third Proportional to 1,394,995 and 1,974,461

Step by Step Solution

1. Step 1: Write the proportion equation
   1,394,995 : 1,974,461 = 1,974,461 : x
2. Step 2: Convert to fraction form
   1,394,995/1,974,461 = 1,974,461/x
3. Step 3: Cross multiply
   1,394,995x = 1,974,461 × 1,974,461
4. Step 4: Simplify right side
   1,394,995x = 3,898,496,240,521
5. Step 5: Solve for x
   x = 3,898,496,240,521/1,394,995
6. Step 6: Final answer
   x = 2,794,630.98