Finding the Third Proportional to 4,862,760 and 10,581,738

Step by Step Solution

1. Step 1: Write the proportion equation
   4,862,760 : 10,581,738 = 10,581,738 : x
2. Step 2: Convert to fraction form
   4,862,760/10,581,738 = 10,581,738/x
3. Step 3: Cross multiply
   4,862,760x = 10,581,738 × 10,581,738
4. Step 4: Simplify right side
   4,862,760x = 111,973,179,100,644
5. Step 5: Solve for x
   x = 111,973,179,100,644/4,862,760
6. Step 6: Final answer
   x = 23,026,671.91