Finding the Third Proportional to 2,453,840 and 5,248,848

Step by Step Solution

1. Step 1: Write the proportion equation
   2,453,840 : 5,248,848 = 5,248,848 : x
2. Step 2: Convert to fraction form
   2,453,840/5,248,848 = 5,248,848/x
3. Step 3: Cross multiply
   2,453,840x = 5,248,848 × 5,248,848
4. Step 4: Simplify right side
   2,453,840x = 27,550,405,327,104
5. Step 5: Solve for x
   x = 27,550,405,327,104/2,453,840
6. Step 6: Final answer
   x = 11,227,466.06