Finding the Third Proportional to 369,469.50 and 794,191.50

Step by Step Solution

1. Step 1: Write the proportion equation
   369,469.50 : 794,191.50 = 794,191.50 : x
2. Step 2: Convert to fraction form
   369,469.50/794,191.50 = 794,191.50/x
3. Step 3: Cross multiply
   369,469.50x = 794,191.50 × 794,191.50
4. Step 4: Simplify right side
   369,469.50x = 630,740,138,672.25
5. Step 5: Solve for x
   x = 630,740,138,672.25/369,469.50
6. Step 6: Final answer
   x = 1,707,150.76