Finding the Fourth Proportional to 59,140.56, 81,611.10 and 33,644.52

Step by Step Solution

1. Step 1: Write the proportion equation
   59,140.56 : 81,611.10 = 33,644.52 : x
2. Step 2: Convert to fraction form
   59,140.56/81,611.10 = 33,644.52/x
3. Step 3: Cross multiply
   59,140.56x = 81,611.10 × 33,644.52
4. Step 4: Simplify right side
   59,140.56x = 2,745,766,286.17
5. Step 5: Solve for x
   x = 2,745,766,286.17/59,140.56
6. Step 6: Final answer
   x = 46,427.80