Finding the Fourth Proportional to 42,216.38, 58,259.57 and 24,308.49

Step by Step Solution

1. Step 1: Write the proportion equation
   42,216.38 : 58,259.57 = 24,308.49 : x
2. Step 2: Convert to fraction form
   42,216.38/58,259.57 = 24,308.49/x
3. Step 3: Cross multiply
   42,216.38x = 58,259.57 × 24,308.49
4. Step 4: Simplify right side
   42,216.38x = 1,416,202,053.21
5. Step 5: Solve for x
   x = 1,416,202,053.21/42,216.38
6. Step 6: Final answer
   x = 33,546.27