Finding the Third Proportional to 12,195.56 and 24,355.69

Step by Step Solution

1. Step 1: Write the proportion equation
   12,195.56 : 24,355.69 = 24,355.69 : x
2. Step 2: Convert to fraction form
   12,195.56/24,355.69 = 24,355.69/x
3. Step 3: Cross multiply
   12,195.56x = 24,355.69 × 24,355.69
4. Step 4: Simplify right side
   12,195.56x = 593,199,513.60
5. Step 5: Solve for x
   x = 593,199,513.60/12,195.56
6. Step 6: Final answer
   x = 48,640.60