Finding the Third Proportional to 693,496 and 1,441,976

Step by Step Solution

1. Step 1: Write the proportion equation
   693,496 : 1,441,976 = 1,441,976 : x
2. Step 2: Convert to fraction form
   693,496/1,441,976 = 1,441,976/x
3. Step 3: Cross multiply
   693,496x = 1,441,976 × 1,441,976
4. Step 4: Simplify right side
   693,496x = 2,079,294,784,576
5. Step 5: Solve for x
   x = 2,079,294,784,576/693,496
6. Step 6: Final answer
   x = 2,998,279.42