Finding the Third Proportional to 2,444,647 and 5,314,361.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444,647 : 5,314,361.50 = 5,314,361.50 : x
2. Step 2: Convert to fraction form
   2,444,647/5,314,361.50 = 5,314,361.50/x
3. Step 3: Cross multiply
   2,444,647x = 5,314,361.50 × 5,314,361.50
4. Step 4: Simplify right side
   2,444,647x = 28,242,438,152,682.25
5. Step 5: Solve for x
   x = 28,242,438,152,682.25/2,444,647
6. Step 6: Final answer
   x = 11,552,767.39