Finding the Fourth Proportional to 23,908, 32,993.04 and 13,972

Step by Step Solution

1. Step 1: Write the proportion equation
   23,908 : 32,993.04 = 13,972 : x
2. Step 2: Convert to fraction form
   23,908/32,993.04 = 13,972/x
3. Step 3: Cross multiply
   23,908x = 32,993.04 × 13,972
4. Step 4: Simplify right side
   23,908x = 460,978,754.88
5. Step 5: Solve for x
   x = 460,978,754.88/23,908
6. Step 6: Final answer
   x = 19,281.36