Finding the Fourth Proportional to 42,785.49, 59,046.06 and 23,665.19

Step by Step Solution

1. Step 1: Write the proportion equation
   42,785.49 : 59,046.06 = 23,665.19 : x
2. Step 2: Convert to fraction form
   42,785.49/59,046.06 = 23,665.19/x
3. Step 3: Cross multiply
   42,785.49x = 59,046.06 × 23,665.19
4. Step 4: Simplify right side
   42,785.49x = 1,397,335,815.10
5. Step 5: Solve for x
   x = 1,397,335,815.10/42,785.49
6. Step 6: Final answer
   x = 32,659.11