Finding the Fourth Proportional to 23,662.87, 32,654.69 and 13,591.96

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662.87 : 32,654.69 = 13,591.96 : x
2. Step 2: Convert to fraction form
   23,662.87/32,654.69 = 13,591.96/x
3. Step 3: Cross multiply
   23,662.87x = 32,654.69 × 13,591.96
4. Step 4: Simplify right side
   23,662.87x = 443,841,309.96
5. Step 5: Solve for x
   x = 443,841,309.96/23,662.87
6. Step 6: Final answer
   x = 18,756.87