Finding the Third Proportional to 2,301,216 and 5,006,448

Step by Step Solution

1. Step 1: Write the proportion equation
   2,301,216 : 5,006,448 = 5,006,448 : x
2. Step 2: Convert to fraction form
   2,301,216/5,006,448 = 5,006,448/x
3. Step 3: Cross multiply
   2,301,216x = 5,006,448 × 5,006,448
4. Step 4: Simplify right side
   2,301,216x = 25,064,521,576,704
5. Step 5: Solve for x
   x = 25,064,521,576,704/2,301,216
6. Step 6: Final answer
   x = 10,891,859.60