Finding the Fourth Proportional to 42,571.59, 58,750.62 and 23,708.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,571.59 : 58,750.62 = 23,708.72 : x
2. Step 2: Convert to fraction form
   42,571.59/58,750.62 = 23,708.72/x
3. Step 3: Cross multiply
   42,571.59x = 58,750.62 × 23,708.72
4. Step 4: Simplify right side
   42,571.59x = 1,392,901,970.42
5. Step 5: Solve for x
   x = 1,392,901,970.42/42,571.59
6. Step 6: Final answer
   x = 32,719.05