Finding the Fourth Proportional to 42,357.33, 58,443.71 and 24,448.55

Step by Step Solution

1. Step 1: Write the proportion equation
   42,357.33 : 58,443.71 = 24,448.55 : x
2. Step 2: Convert to fraction form
   42,357.33/58,443.71 = 24,448.55/x
3. Step 3: Cross multiply
   42,357.33x = 58,443.71 × 24,448.55
4. Step 4: Simplify right side
   42,357.33x = 1,428,863,551.66
5. Step 5: Solve for x
   x = 1,428,863,551.66/42,357.33
6. Step 6: Final answer
   x = 33,733.56