Finding the Third Proportional to 704,800 and 1,073,724

Step by Step Solution

1. Step 1: Write the proportion equation
   704,800 : 1,073,724 = 1,073,724 : x
2. Step 2: Convert to fraction form
   704,800/1,073,724 = 1,073,724/x
3. Step 3: Cross multiply
   704,800x = 1,073,724 × 1,073,724
4. Step 4: Simplify right side
   704,800x = 1,152,883,228,176
5. Step 5: Solve for x
   x = 1,152,883,228,176/704,800
6. Step 6: Final answer
   x = 1,635,759.40