Finding the Third Proportional to 2,397,888 and 5,017,464

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,888 : 5,017,464 = 5,017,464 : x
2. Step 2: Convert to fraction form
   2,397,888/5,017,464 = 5,017,464/x
3. Step 3: Cross multiply
   2,397,888x = 5,017,464 × 5,017,464
4. Step 4: Simplify right side
   2,397,888x = 25,174,944,991,296
5. Step 5: Solve for x
   x = 25,174,944,991,296/2,397,888
6. Step 6: Final answer
   x = 10,498,799.36