Finding the Third Proportional to 797,296 and 1,231,196

Step by Step Solution

1. Step 1: Write the proportion equation
   797,296 : 1,231,196 = 1,231,196 : x
2. Step 2: Convert to fraction form
   797,296/1,231,196 = 1,231,196/x
3. Step 3: Cross multiply
   797,296x = 1,231,196 × 1,231,196
4. Step 4: Simplify right side
   797,296x = 1,515,843,590,416
5. Step 5: Solve for x
   x = 1,515,843,590,416/797,296
6. Step 6: Final answer
   x = 1,901,230.65