Finding the Fourth Proportional to 42,024.82, 57,994.27 and 22,904.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,024.82 : 57,994.27 = 22,904.60 : x
2. Step 2: Convert to fraction form
   42,024.82/57,994.27 = 22,904.60/x
3. Step 3: Cross multiply
   42,024.82x = 57,994.27 × 22,904.60
4. Step 4: Simplify right side
   42,024.82x = 1,328,335,556.64
5. Step 5: Solve for x
   x = 1,328,335,556.64/42,024.82
6. Step 6: Final answer
   x = 31,608.36