Finding the Fourth Proportional to 42,405.34, 58,524.02 and 24,257.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,405.34 : 58,524.02 = 24,257.77 : x
2. Step 2: Convert to fraction form
   42,405.34/58,524.02 = 24,257.77/x
3. Step 3: Cross multiply
   42,405.34x = 58,524.02 × 24,257.77
4. Step 4: Simplify right side
   42,405.34x = 1,419,662,216.64
5. Step 5: Solve for x
   x = 1,419,662,216.64/42,405.34
6. Step 6: Final answer
   x = 33,478.38