Finding the Third Proportional to 823,992 and 1,736,560

Step by Step Solution

1. Step 1: Write the proportion equation
   823,992 : 1,736,560 = 1,736,560 : x
2. Step 2: Convert to fraction form
   823,992/1,736,560 = 1,736,560/x
3. Step 3: Cross multiply
   823,992x = 1,736,560 × 1,736,560
4. Step 4: Simplify right side
   823,992x = 3,015,640,633,600
5. Step 5: Solve for x
   x = 3,015,640,633,600/823,992
6. Step 6: Final answer
   x = 3,659,793.58