Finding the Fourth Proportional to 59,036.80, 81,456.78 and 33,543.67

Step by Step Solution

1. Step 1: Write the proportion equation
   59,036.80 : 81,456.78 = 33,543.67 : x
2. Step 2: Convert to fraction form
   59,036.80/81,456.78 = 33,543.67/x
3. Step 3: Cross multiply
   59,036.80x = 81,456.78 × 33,543.67
4. Step 4: Simplify right side
   59,036.80x = 2,732,359,347.58
5. Step 5: Solve for x
   x = 2,732,359,347.58/59,036.80
6. Step 6: Final answer
   x = 46,282.31