Finding the Fourth Proportional to 42,736.43, 58,975.71 and 23,616.17

Step by Step Solution

1. Step 1: Write the proportion equation
   42,736.43 : 58,975.71 = 23,616.17 : x
2. Step 2: Convert to fraction form
   42,736.43/58,975.71 = 23,616.17/x
3. Step 3: Cross multiply
   42,736.43x = 58,975.71 × 23,616.17
4. Step 4: Simplify right side
   42,736.43x = 1,392,780,393.23
5. Step 5: Solve for x
   x = 1,392,780,393.23/42,736.43
6. Step 6: Final answer
   x = 32,590.00