Finding the Fourth Proportional to 42,464.48, 58,600.56 and 23,601.20

Step by Step Solution

1. Step 1: Write the proportion equation
   42,464.48 : 58,600.56 = 23,601.20 : x
2. Step 2: Convert to fraction form
   42,464.48/58,600.56 = 23,601.20/x
3. Step 3: Cross multiply
   42,464.48x = 58,600.56 × 23,601.20
4. Step 4: Simplify right side
   42,464.48x = 1,383,043,536.67
5. Step 5: Solve for x
   x = 1,383,043,536.67/42,464.48
6. Step 6: Final answer
   x = 32,569.42