Finding the Fourth Proportional to 33,056.82, 49,548.29 and 14,352.53

Step by Step Solution

1. Step 1: Write the proportion equation
   33,056.82 : 49,548.29 = 14,352.53 : x
2. Step 2: Convert to fraction form
   33,056.82/49,548.29 = 14,352.53/x
3. Step 3: Cross multiply
   33,056.82x = 49,548.29 × 14,352.53
4. Step 4: Simplify right side
   33,056.82x = 711,142,999.17
5. Step 5: Solve for x
   x = 711,142,999.17/33,056.82
6. Step 6: Final answer
   x = 21,512.75