Finding the Fourth Proportional to 23,719.05, 32,725.89 and 13,650.35

Step by Step Solution

1. Step 1: Write the proportion equation
   23,719.05 : 32,725.89 = 13,650.35 : x
2. Step 2: Convert to fraction form
   23,719.05/32,725.89 = 13,650.35/x
3. Step 3: Cross multiply
   23,719.05x = 32,725.89 × 13,650.35
4. Step 4: Simplify right side
   23,719.05x = 446,719,688.93
5. Step 5: Solve for x
   x = 446,719,688.93/23,719.05
6. Step 6: Final answer
   x = 18,833.79