Finding the Fourth Proportional to 33,094.64, 49,651.25 and 13,387.05

Step by Step Solution

1. Step 1: Write the proportion equation
   33,094.64 : 49,651.25 = 13,387.05 : x
2. Step 2: Convert to fraction form
   33,094.64/49,651.25 = 13,387.05/x
3. Step 3: Cross multiply
   33,094.64x = 49,651.25 × 13,387.05
4. Step 4: Simplify right side
   33,094.64x = 664,683,699.38
5. Step 5: Solve for x
   x = 664,683,699.38/33,094.64
6. Step 6: Final answer
   x = 20,084.33