Finding the Third Proportional to 11,499,204 and 25,331,655

Step by Step Solution

1. Step 1: Write the proportion equation
   11,499,204 : 25,331,655 = 25,331,655 : x
2. Step 2: Convert to fraction form
   11,499,204/25,331,655 = 25,331,655/x
3. Step 3: Cross multiply
   11,499,204x = 25,331,655 × 25,331,655
4. Step 4: Simplify right side
   11,499,204x = 641,692,745,039,025
5. Step 5: Solve for x
   x = 641,692,745,039,025/11,499,204
6. Step 6: Final answer
   x = 55,803,231.69