Finding the Fourth Proportional to 59,251.28, 81,758.84 and 38,059.28

Step by Step Solution

1. Step 1: Write the proportion equation
   59,251.28 : 81,758.84 = 38,059.28 : x
2. Step 2: Convert to fraction form
   59,251.28/81,758.84 = 38,059.28/x
3. Step 3: Cross multiply
   59,251.28x = 81,758.84 × 38,059.28
4. Step 4: Simplify right side
   59,251.28x = 3,111,682,584.04
5. Step 5: Solve for x
   x = 3,111,682,584.04/59,251.28
6. Step 6: Final answer
   x = 52,516.71