Finding the Fourth Proportional to 42,628.65, 58,831.52 and 24,481.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,628.65 : 58,831.52 = 24,481.91 : x
2. Step 2: Convert to fraction form
   42,628.65/58,831.52 = 24,481.91/x
3. Step 3: Cross multiply
   42,628.65x = 58,831.52 × 24,481.91
4. Step 4: Simplify right side
   42,628.65x = 1,440,308,002.47
5. Step 5: Solve for x
   x = 1,440,308,002.47/42,628.65
6. Step 6: Final answer
   x = 33,787.33