Finding the Third Proportional to 369,350 and 793,870

Step by Step Solution

1. Step 1: Write the proportion equation
   369,350 : 793,870 = 793,870 : x
2. Step 2: Convert to fraction form
   369,350/793,870 = 793,870/x
3. Step 3: Cross multiply
   369,350x = 793,870 × 793,870
4. Step 4: Simplify right side
   369,350x = 630,229,576,900
5. Step 5: Solve for x
   x = 630,229,576,900/369,350
6. Step 6: Final answer
   x = 1,706,320.77