Finding the Third Proportional to 796,390 and 1,233,107

Step by Step Solution

1. Step 1: Write the proportion equation
   796,390 : 1,233,107 = 1,233,107 : x
2. Step 2: Convert to fraction form
   796,390/1,233,107 = 1,233,107/x
3. Step 3: Cross multiply
   796,390x = 1,233,107 × 1,233,107
4. Step 4: Simplify right side
   796,390x = 1,520,552,873,449
5. Step 5: Solve for x
   x = 1,520,552,873,449/796,390
6. Step 6: Final answer
   x = 1,909,306.84