Finding the Third Proportional to 1,262,826 and 2,770,120

Step by Step Solution

1. Step 1: Write the proportion equation
   1,262,826 : 2,770,120 = 2,770,120 : x
2. Step 2: Convert to fraction form
   1,262,826/2,770,120 = 2,770,120/x
3. Step 3: Cross multiply
   1,262,826x = 2,770,120 × 2,770,120
4. Step 4: Simplify right side
   1,262,826x = 7,673,564,814,400
5. Step 5: Solve for x
   x = 7,673,564,814,400/1,262,826
6. Step 6: Final answer
   x = 6,076,502.08