Finding the Fourth Proportional to 23,631.49, 32,591.59 and 14,198.23

Step by Step Solution

1. Step 1: Write the proportion equation
   23,631.49 : 32,591.59 = 14,198.23 : x
2. Step 2: Convert to fraction form
   23,631.49/32,591.59 = 14,198.23/x
3. Step 3: Cross multiply
   23,631.49x = 32,591.59 × 14,198.23
4. Step 4: Simplify right side
   23,631.49x = 462,742,890.89
5. Step 5: Solve for x
   x = 462,742,890.89/23,631.49
6. Step 6: Final answer
   x = 19,581.62