Finding the Third Proportional to 2,448,672 and 5,193,768

Step by Step Solution

1. Step 1: Write the proportion equation
   2,448,672 : 5,193,768 = 5,193,768 : x
2. Step 2: Convert to fraction form
   2,448,672/5,193,768 = 5,193,768/x
3. Step 3: Cross multiply
   2,448,672x = 5,193,768 × 5,193,768
4. Step 4: Simplify right side
   2,448,672x = 26,975,226,037,824
5. Step 5: Solve for x
   x = 26,975,226,037,824/2,448,672
6. Step 6: Final answer
   x = 11,016,267.61