Finding the Third Proportional to 369,050 and 807,030

Step by Step Solution

1. Step 1: Write the proportion equation
   369,050 : 807,030 = 807,030 : x
2. Step 2: Convert to fraction form
   369,050/807,030 = 807,030/x
3. Step 3: Cross multiply
   369,050x = 807,030 × 807,030
4. Step 4: Simplify right side
   369,050x = 651,297,420,900
5. Step 5: Solve for x
   x = 651,297,420,900/369,050
6. Step 6: Final answer
   x = 1,764,794.53