Finding the Third Proportional to 4,568,562 and 9,826,110

Step by Step Solution

1. Step 1: Write the proportion equation
   4,568,562 : 9,826,110 = 9,826,110 : x
2. Step 2: Convert to fraction form
   4,568,562/9,826,110 = 9,826,110/x
3. Step 3: Cross multiply
   4,568,562x = 9,826,110 × 9,826,110
4. Step 4: Simplify right side
   4,568,562x = 96,552,437,732,100
5. Step 5: Solve for x
   x = 96,552,437,732,100/4,568,562
6. Step 6: Final answer
   x = 21,134,098.15