Finding the Fourth Proportional to 42,766.39, 59,019.42 and 23,903.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,766.39 : 59,019.42 = 23,903.50 : x
2. Step 2: Convert to fraction form
   42,766.39/59,019.42 = 23,903.50/x
3. Step 3: Cross multiply
   42,766.39x = 59,019.42 × 23,903.50
4. Step 4: Simplify right side
   42,766.39x = 1,410,770,705.97
5. Step 5: Solve for x
   x = 1,410,770,705.97/42,766.39
6. Step 6: Final answer
   x = 32,987.84