Finding the Third Proportional to 373,847 and 800,849.50

Step by Step Solution

1. Step 1: Write the proportion equation
   373,847 : 800,849.50 = 800,849.50 : x
2. Step 2: Convert to fraction form
   373,847/800,849.50 = 800,849.50/x
3. Step 3: Cross multiply
   373,847x = 800,849.50 × 800,849.50
4. Step 4: Simplify right side
   373,847x = 641,359,921,650.25
5. Step 5: Solve for x
   x = 641,359,921,650.25/373,847
6. Step 6: Final answer
   x = 1,715,567.92