Finding the Third Proportional to 1,286,835 and 2,785,494

Step by Step Solution

1. Step 1: Write the proportion equation
   1,286,835 : 2,785,494 = 2,785,494 : x
2. Step 2: Convert to fraction form
   1,286,835/2,785,494 = 2,785,494/x
3. Step 3: Cross multiply
   1,286,835x = 2,785,494 × 2,785,494
4. Step 4: Simplify right side
   1,286,835x = 7,758,976,824,036
5. Step 5: Solve for x
   x = 7,758,976,824,036/1,286,835
6. Step 6: Final answer
   x = 6,029,504.03