Finding the Fourth Proportional to 42,580.91, 58,760.89 and 23,717.63

Step by Step Solution

1. Step 1: Write the proportion equation
   42,580.91 : 58,760.89 = 23,717.63 : x
2. Step 2: Convert to fraction form
   42,580.91/58,760.89 = 23,717.63/x
3. Step 3: Cross multiply
   42,580.91x = 58,760.89 × 23,717.63
4. Step 4: Simplify right side
   42,580.91x = 1,393,668,694.39
5. Step 5: Solve for x
   x = 1,393,668,694.39/42,580.91
6. Step 6: Final answer
   x = 32,729.90