Finding the Third Proportional to 2,418,444 and 5,272,344

Step by Step Solution

1. Step 1: Write the proportion equation
   2,418,444 : 5,272,344 = 5,272,344 : x
2. Step 2: Convert to fraction form
   2,418,444/5,272,344 = 5,272,344/x
3. Step 3: Cross multiply
   2,418,444x = 5,272,344 × 5,272,344
4. Step 4: Simplify right side
   2,418,444x = 27,797,611,254,336
5. Step 5: Solve for x
   x = 27,797,611,254,336/2,418,444
6. Step 6: Final answer
   x = 11,494,006.58