Finding the Third Proportional to 11,538,318 and 24,621,150

Step by Step Solution

1. Step 1: Write the proportion equation
   11,538,318 : 24,621,150 = 24,621,150 : x
2. Step 2: Convert to fraction form
   11,538,318/24,621,150 = 24,621,150/x
3. Step 3: Cross multiply
   11,538,318x = 24,621,150 × 24,621,150
4. Step 4: Simplify right side
   11,538,318x = 606,201,027,322,500
5. Step 5: Solve for x
   x = 606,201,027,322,500/11,538,318
6. Step 6: Final answer
   x = 52,538,075.94