Finding the Third Proportional to 2,182,538 and 4,761,544

Step by Step Solution

1. Step 1: Write the proportion equation
   2,182,538 : 4,761,544 = 4,761,544 : x
2. Step 2: Convert to fraction form
   2,182,538/4,761,544 = 4,761,544/x
3. Step 3: Cross multiply
   2,182,538x = 4,761,544 × 4,761,544
4. Step 4: Simplify right side
   2,182,538x = 22,672,301,263,936
5. Step 5: Solve for x
   x = 22,672,301,263,936/2,182,538
6. Step 6: Final answer
   x = 10,388,044.22