Finding the Fourth Proportional to 42,632.42, 58,833.69 and 23,512.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,632.42 : 58,833.69 = 23,512.78 : x
2. Step 2: Convert to fraction form
   42,632.42/58,833.69 = 23,512.78/x
3. Step 3: Cross multiply
   42,632.42x = 58,833.69 × 23,512.78
4. Step 4: Simplify right side
   42,632.42x = 1,383,343,315.39
5. Step 5: Solve for x
   x = 1,383,343,315.39/42,632.42
6. Step 6: Final answer
   x = 32,448.15