Finding the Fourth Proportional to 23,978.08, 33,087.36 and 14,546.08

Step by Step Solution

1. Step 1: Write the proportion equation
   23,978.08 : 33,087.36 = 14,546.08 : x
2. Step 2: Convert to fraction form
   23,978.08/33,087.36 = 14,546.08/x
3. Step 3: Cross multiply
   23,978.08x = 33,087.36 × 14,546.08
4. Step 4: Simplify right side
   23,978.08x = 481,291,385.55
5. Step 5: Solve for x
   x = 481,291,385.55/23,978.08
6. Step 6: Final answer
   x = 20,072.14