Finding the Third Proportional to 13,204.13 and 18,105.19

Step by Step Solution

1. Step 1: Write the proportion equation
   13,204.13 : 18,105.19 = 18,105.19 : x
2. Step 2: Convert to fraction form
   13,204.13/18,105.19 = 18,105.19/x
3. Step 3: Cross multiply
   13,204.13x = 18,105.19 × 18,105.19
4. Step 4: Simplify right side
   13,204.13x = 327,797,814.41
5. Step 5: Solve for x
   x = 327,797,814.41/13,204.13
6. Step 6: Final answer
   x = 24,825.41