Finding the Third Proportional to 1,279,104 and 2,770,176

Step by Step Solution

1. Step 1: Write the proportion equation
   1,279,104 : 2,770,176 = 2,770,176 : x
2. Step 2: Convert to fraction form
   1,279,104/2,770,176 = 2,770,176/x
3. Step 3: Cross multiply
   1,279,104x = 2,770,176 × 2,770,176
4. Step 4: Simplify right side
   1,279,104x = 7,673,875,070,976
5. Step 5: Solve for x
   x = 7,673,875,070,976/1,279,104
6. Step 6: Final answer
   x = 5,999,414.49