Finding the Fourth Proportional to 42,905.75, 59,209.81 and 23,785.61

Step by Step Solution

1. Step 1: Write the proportion equation
   42,905.75 : 59,209.81 = 23,785.61 : x
2. Step 2: Convert to fraction form
   42,905.75/59,209.81 = 23,785.61/x
3. Step 3: Cross multiply
   42,905.75x = 59,209.81 × 23,785.61
4. Step 4: Simplify right side
   42,905.75x = 1,408,341,093.32
5. Step 5: Solve for x
   x = 1,408,341,093.32/42,905.75
6. Step 6: Final answer
   x = 32,824.07