Finding the Third Proportional to 12,355,753 and 25,734,183.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,355,753 : 25,734,183.50 = 25,734,183.50 : x
2. Step 2: Convert to fraction form
   12,355,753/25,734,183.50 = 25,734,183.50/x
3. Step 3: Cross multiply
   12,355,753x = 25,734,183.50 × 25,734,183.50
4. Step 4: Simplify right side
   12,355,753x = 662,248,200,411,672.25
5. Step 5: Solve for x
   x = 662,248,200,411,672.25/12,355,753
6. Step 6: Final answer
   x = 53,598,368.34