Finding the Fourth Proportional to 42,753.75, 59,016.63 and 38,269.59

Step by Step Solution

1. Step 1: Write the proportion equation
   42,753.75 : 59,016.63 = 38,269.59 : x
2. Step 2: Convert to fraction form
   42,753.75/59,016.63 = 38,269.59/x
3. Step 3: Cross multiply
   42,753.75x = 59,016.63 × 38,269.59
4. Step 4: Simplify right side
   42,753.75x = 2,258,542,233.28
5. Step 5: Solve for x
   x = 2,258,542,233.28/42,753.75
6. Step 6: Final answer
   x = 52,826.76