Finding the Fourth Proportional to 23,662.23, 32,653.82 and 13,591.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662.23 : 32,653.82 = 13,591.34 : x
2. Step 2: Convert to fraction form
   23,662.23/32,653.82 = 13,591.34/x
3. Step 3: Cross multiply
   23,662.23x = 32,653.82 × 13,591.34
4. Step 4: Simplify right side
   23,662.23x = 443,808,938.69
5. Step 5: Solve for x
   x = 443,808,938.69/23,662.23
6. Step 6: Final answer
   x = 18,756.01