Finding the Fourth Proportional to 41,559, 57,351.74 and 22,696.13

Step by Step Solution

1. Step 1: Write the proportion equation
   41,559 : 57,351.74 = 22,696.13 : x
2. Step 2: Convert to fraction form
   41,559/57,351.74 = 22,696.13/x
3. Step 3: Cross multiply
   41,559x = 57,351.74 × 22,696.13
4. Step 4: Simplify right side
   41,559x = 1,301,662,146.53
5. Step 5: Solve for x
   x = 1,301,662,146.53/41,559
6. Step 6: Final answer
   x = 31,320.82