Finding the Third Proportional to 697,540 and 1,494,725

Step by Step Solution

1. Step 1: Write the proportion equation
   697,540 : 1,494,725 = 1,494,725 : x
2. Step 2: Convert to fraction form
   697,540/1,494,725 = 1,494,725/x
3. Step 3: Cross multiply
   697,540x = 1,494,725 × 1,494,725
4. Step 4: Simplify right side
   697,540x = 2,234,202,825,625
5. Step 5: Solve for x
   x = 2,234,202,825,625/697,540
6. Step 6: Final answer
   x = 3,202,974.49