Finding the Fourth Proportional to 42,818.52, 59,089.56 and 23,960.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,818.52 : 59,089.56 = 23,960.08 : x
2. Step 2: Convert to fraction form
   42,818.52/59,089.56 = 23,960.08/x
3. Step 3: Cross multiply
   42,818.52x = 59,089.56 × 23,960.08
4. Step 4: Simplify right side
   42,818.52x = 1,415,790,584.76
5. Step 5: Solve for x
   x = 1,415,790,584.76/42,818.52
6. Step 6: Final answer
   x = 33,064.91