Finding the Fourth Proportional to 23,662.49, 32,654.18 and 13,591.59

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662.49 : 32,654.18 = 13,591.59 : x
2. Step 2: Convert to fraction form
   23,662.49/32,654.18 = 13,591.59/x
3. Step 3: Cross multiply
   23,662.49x = 32,654.18 × 13,591.59
4. Step 4: Simplify right side
   23,662.49x = 443,822,226.35
5. Step 5: Solve for x
   x = 443,822,226.35/23,662.49
6. Step 6: Final answer
   x = 18,756.36