Finding the Third Proportional to 2,299,824 and 4,837,968

Step by Step Solution

1. Step 1: Write the proportion equation
   2,299,824 : 4,837,968 = 4,837,968 : x
2. Step 2: Convert to fraction form
   2,299,824/4,837,968 = 4,837,968/x
3. Step 3: Cross multiply
   2,299,824x = 4,837,968 × 4,837,968
4. Step 4: Simplify right side
   2,299,824x = 23,405,934,369,024
5. Step 5: Solve for x
   x = 23,405,934,369,024/2,299,824
6. Step 6: Final answer
   x = 10,177,271.99