Finding the Third Proportional to 364,144 and 794,992

Step by Step Solution

1. Step 1: Write the proportion equation
   364,144 : 794,992 = 794,992 : x
2. Step 2: Convert to fraction form
   364,144/794,992 = 794,992/x
3. Step 3: Cross multiply
   364,144x = 794,992 × 794,992
4. Step 4: Simplify right side
   364,144x = 632,012,280,064
5. Step 5: Solve for x
   x = 632,012,280,064/364,144
6. Step 6: Final answer
   x = 1,735,610.86