Finding the Third Proportional to 2,782,007 and 5,862,910

Step by Step Solution

1. Step 1: Write the proportion equation
   2,782,007 : 5,862,910 = 5,862,910 : x
2. Step 2: Convert to fraction form
   2,782,007/5,862,910 = 5,862,910/x
3. Step 3: Cross multiply
   2,782,007x = 5,862,910 × 5,862,910
4. Step 4: Simplify right side
   2,782,007x = 34,373,713,668,100
5. Step 5: Solve for x
   x = 34,373,713,668,100/2,782,007
6. Step 6: Final answer
   x = 12,355,725.08