Finding the Fourth Proportional to 42,918.43, 59,227.56 and 23,799.55

Step by Step Solution

1. Step 1: Write the proportion equation
   42,918.43 : 59,227.56 = 23,799.55 : x
2. Step 2: Convert to fraction form
   42,918.43/59,227.56 = 23,799.55/x
3. Step 3: Cross multiply
   42,918.43x = 59,227.56 × 23,799.55
4. Step 4: Simplify right side
   42,918.43x = 1,409,589,438.88
5. Step 5: Solve for x
   x = 1,409,589,438.88/42,918.43
6. Step 6: Final answer
   x = 32,843.45