Finding the Fourth Proportional to 41,662.27, 62,499.89 and 13,575.79

Step by Step Solution

1. Step 1: Write the proportion equation
   41,662.27 : 62,499.89 = 13,575.79 : x
2. Step 2: Convert to fraction form
   41,662.27/62,499.89 = 13,575.79/x
3. Step 3: Cross multiply
   41,662.27x = 62,499.89 × 13,575.79
4. Step 4: Simplify right side
   41,662.27x = 848,485,381.66
5. Step 5: Solve for x
   x = 848,485,381.66/41,662.27
6. Step 6: Final answer
   x = 20,365.80