Finding the Fourth Proportional to 59,104.28, 81,522.16 and 35,212.52

Step by Step Solution

1. Step 1: Write the proportion equation
   59,104.28 : 81,522.16 = 35,212.52 : x
2. Step 2: Convert to fraction form
   59,104.28/81,522.16 = 35,212.52/x
3. Step 3: Cross multiply
   59,104.28x = 81,522.16 × 35,212.52
4. Step 4: Simplify right side
   59,104.28x = 2,870,600,689.44
5. Step 5: Solve for x
   x = 2,870,600,689.44/59,104.28
6. Step 6: Final answer
   x = 48,568.41