Finding the Third Proportional to 365,404 and 797,036

Step by Step Solution

1. Step 1: Write the proportion equation
   365,404 : 797,036 = 797,036 : x
2. Step 2: Convert to fraction form
   365,404/797,036 = 797,036/x
3. Step 3: Cross multiply
   365,404x = 797,036 × 797,036
4. Step 4: Simplify right side
   365,404x = 635,266,385,296
5. Step 5: Solve for x
   x = 635,266,385,296/365,404
6. Step 6: Final answer
   x = 1,738,531.56