Finding the Fourth Proportional to 40,093.34, 55,323.96 and 22,187.27

Step by Step Solution

1. Step 1: Write the proportion equation
   40,093.34 : 55,323.96 = 22,187.27 : x
2. Step 2: Convert to fraction form
   40,093.34/55,323.96 = 22,187.27/x
3. Step 3: Cross multiply
   40,093.34x = 55,323.96 × 22,187.27
4. Step 4: Simplify right side
   40,093.34x = 1,227,487,361.37
5. Step 5: Solve for x
   x = 1,227,487,361.37/40,093.34
6. Step 6: Final answer
   x = 30,615.75