Finding the Third Proportional to 809,520 and 1,741,500

Step by Step Solution

1. Step 1: Write the proportion equation
   809,520 : 1,741,500 = 1,741,500 : x
2. Step 2: Convert to fraction form
   809,520/1,741,500 = 1,741,500/x
3. Step 3: Cross multiply
   809,520x = 1,741,500 × 1,741,500
4. Step 4: Simplify right side
   809,520x = 3,032,822,250,000
5. Step 5: Solve for x
   x = 3,032,822,250,000/809,520
6. Step 6: Final answer
   x = 3,746,445.12