Finding the Third Proportional to 2,455,467.75 and 5,356,962

Step by Step Solution

1. Step 1: Write the proportion equation
   2,455,467.75 : 5,356,962 = 5,356,962 : x
2. Step 2: Convert to fraction form
   2,455,467.75/5,356,962 = 5,356,962/x
3. Step 3: Cross multiply
   2,455,467.75x = 5,356,962 × 5,356,962
4. Step 4: Simplify right side
   2,455,467.75x = 28,697,041,869,444
5. Step 5: Solve for x
   x = 28,697,041,869,444/2,455,467.75
6. Step 6: Final answer
   x = 11,686,996.04