Finding the Fourth Proportional to 41,173, 56,818.84 and 22,310.12

Step by Step Solution

1. Step 1: Write the proportion equation
   41,173 : 56,818.84 = 22,310.12 : x
2. Step 2: Convert to fraction form
   41,173/56,818.84 = 22,310.12/x
3. Step 3: Cross multiply
   41,173x = 56,818.84 × 22,310.12
4. Step 4: Simplify right side
   41,173x = 1,267,635,138.66
5. Step 5: Solve for x
   x = 1,267,635,138.66/41,173
6. Step 6: Final answer
   x = 30,788.02