Finding the Fourth Proportional to 41,733.41, 62,602.61 and 13,656.38

Step by Step Solution

1. Step 1: Write the proportion equation
   41,733.41 : 62,602.61 = 13,656.38 : x
2. Step 2: Convert to fraction form
   41,733.41/62,602.61 = 13,656.38/x
3. Step 3: Cross multiply
   41,733.41x = 62,602.61 × 13,656.38
4. Step 4: Simplify right side
   41,733.41x = 854,924,649.86
5. Step 5: Solve for x
   x = 854,924,649.86/41,733.41
6. Step 6: Final answer
   x = 20,485.38