Finding the Fourth Proportional to 42,815.49, 59,083.89 and 23,696.07

Step by Step Solution

1. Step 1: Write the proportion equation
   42,815.49 : 59,083.89 = 23,696.07 : x
2. Step 2: Convert to fraction form
   42,815.49/59,083.89 = 23,696.07/x
3. Step 3: Cross multiply
   42,815.49x = 59,083.89 × 23,696.07
4. Step 4: Simplify right side
   42,815.49x = 1,400,055,993.31
5. Step 5: Solve for x
   x = 1,400,055,993.31/42,815.49
6. Step 6: Final answer
   x = 32,699.75