Finding the Fourth Proportional to 23,632.73, 32,610.94 and 13,940.67

Step by Step Solution

1. Step 1: Write the proportion equation
   23,632.73 : 32,610.94 = 13,940.67 : x
2. Step 2: Convert to fraction form
   23,632.73/32,610.94 = 13,940.67/x
3. Step 3: Cross multiply
   23,632.73x = 32,610.94 × 13,940.67
4. Step 4: Simplify right side
   23,632.73x = 454,618,440.37
5. Step 5: Solve for x
   x = 454,618,440.37/23,632.73
6. Step 6: Final answer
   x = 19,236.82