Finding the Third Proportional to 369,459 and 794,171.25

Step by Step Solution

1. Step 1: Write the proportion equation
   369,459 : 794,171.25 = 794,171.25 : x
2. Step 2: Convert to fraction form
   369,459/794,171.25 = 794,171.25/x
3. Step 3: Cross multiply
   369,459x = 794,171.25 × 794,171.25
4. Step 4: Simplify right side
   369,459x = 630,707,974,326.56
5. Step 5: Solve for x
   x = 630,707,974,326.56/369,459
6. Step 6: Final answer
   x = 1,707,112.22