Finding the Third Proportional to 4,968,264 and 10,644,792

Step by Step Solution

1. Step 1: Write the proportion equation
   4,968,264 : 10,644,792 = 10,644,792 : x
2. Step 2: Convert to fraction form
   4,968,264/10,644,792 = 10,644,792/x
3. Step 3: Cross multiply
   4,968,264x = 10,644,792 × 10,644,792
4. Step 4: Simplify right side
   4,968,264x = 113,311,596,723,264
5. Step 5: Solve for x
   x = 113,311,596,723,264/4,968,264
6. Step 6: Final answer
   x = 22,807,080.45