Finding the Third Proportional to 792,936 and 1,276,748

Step by Step Solution

1. Step 1: Write the proportion equation
   792,936 : 1,276,748 = 1,276,748 : x
2. Step 2: Convert to fraction form
   792,936/1,276,748 = 1,276,748/x
3. Step 3: Cross multiply
   792,936x = 1,276,748 × 1,276,748
4. Step 4: Simplify right side
   792,936x = 1,630,085,455,504
5. Step 5: Solve for x
   x = 1,630,085,455,504/792,936
6. Step 6: Final answer
   x = 2,055,759.17