Finding the Fourth Proportional to 42,821.82, 59,095.71 and 23,959.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,821.82 : 59,095.71 = 23,959.08 : x
2. Step 2: Convert to fraction form
   42,821.82/59,095.71 = 23,959.08/x
3. Step 3: Cross multiply
   42,821.82x = 59,095.71 × 23,959.08
4. Step 4: Simplify right side
   42,821.82x = 1,415,878,843.55
5. Step 5: Solve for x
   x = 1,415,878,843.55/42,821.82
6. Step 6: Final answer
   x = 33,064.42