Finding the Fourth Proportional to 42,183.37, 58,210.55 and 23,319.37

Step by Step Solution

1. Step 1: Write the proportion equation
   42,183.37 : 58,210.55 = 23,319.37 : x
2. Step 2: Convert to fraction form
   42,183.37/58,210.55 = 23,319.37/x
3. Step 3: Cross multiply
   42,183.37x = 58,210.55 × 23,319.37
4. Step 4: Simplify right side
   42,183.37x = 1,357,433,178.68
5. Step 5: Solve for x
   x = 1,357,433,178.68/42,183.37
6. Step 6: Final answer
   x = 32,179.35