Finding the Fourth Proportional to 64,229.52, 88,636.82 and 35,935.23

Step by Step Solution

1. Step 1: Write the proportion equation
   64,229.52 : 88,636.82 = 35,935.23 : x
2. Step 2: Convert to fraction form
   64,229.52/88,636.82 = 35,935.23/x
3. Step 3: Cross multiply
   64,229.52x = 88,636.82 × 35,935.23
4. Step 4: Simplify right side
   64,229.52x = 3,185,184,333.49
5. Step 5: Solve for x
   x = 3,185,184,333.49/64,229.52
6. Step 6: Final answer
   x = 49,590.66