Finding the Third Proportional to 2,397,080 and 5,149,912

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,080 : 5,149,912 = 5,149,912 : x
2. Step 2: Convert to fraction form
   2,397,080/5,149,912 = 5,149,912/x
3. Step 3: Cross multiply
   2,397,080x = 5,149,912 × 5,149,912
4. Step 4: Simplify right side
   2,397,080x = 26,521,593,607,744
5. Step 5: Solve for x
   x = 26,521,593,607,744/2,397,080
6. Step 6: Final answer
   x = 11,064,125.36