Finding the Third Proportional to 792,930 and 1,276,740

Step by Step Solution

1. Step 1: Write the proportion equation
   792,930 : 1,276,740 = 1,276,740 : x
2. Step 2: Convert to fraction form
   792,930/1,276,740 = 1,276,740/x
3. Step 3: Cross multiply
   792,930x = 1,276,740 × 1,276,740
4. Step 4: Simplify right side
   792,930x = 1,630,065,027,600
5. Step 5: Solve for x
   x = 1,630,065,027,600/792,930
6. Step 6: Final answer
   x = 2,055,748.97