Finding the Fourth Proportional to 42,336.75, 58,423.50 and 23,216.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,336.75 : 58,423.50 = 23,216.16 : x
2. Step 2: Convert to fraction form
   42,336.75/58,423.50 = 23,216.16/x
3. Step 3: Cross multiply
   42,336.75x = 58,423.50 × 23,216.16
4. Step 4: Simplify right side
   42,336.75x = 1,356,369,323.76
5. Step 5: Solve for x
   x = 1,356,369,323.76/42,336.75
6. Step 6: Final answer
   x = 32,037.63