Finding the Third Proportional to 4,629,518 and 10,141,696

Step by Step Solution

1. Step 1: Write the proportion equation
   4,629,518 : 10,141,696 = 10,141,696 : x
2. Step 2: Convert to fraction form
   4,629,518/10,141,696 = 10,141,696/x
3. Step 3: Cross multiply
   4,629,518x = 10,141,696 × 10,141,696
4. Step 4: Simplify right side
   4,629,518x = 102,853,997,756,416
5. Step 5: Solve for x
   x = 102,853,997,756,416/4,629,518
6. Step 6: Final answer
   x = 22,216,999.21