Finding the Third Proportional to 2,443,122 and 5,264,901

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443,122 : 5,264,901 = 5,264,901 : x
2. Step 2: Convert to fraction form
   2,443,122/5,264,901 = 5,264,901/x
3. Step 3: Cross multiply
   2,443,122x = 5,264,901 × 5,264,901
4. Step 4: Simplify right side
   2,443,122x = 27,719,182,539,801
5. Step 5: Solve for x
   x = 27,719,182,539,801/2,443,122
6. Step 6: Final answer
   x = 11,345,803.66