Finding the Fourth Proportional to 59,918.57, 82,689.36 and 33,062.81

Step by Step Solution

1. Step 1: Write the proportion equation
   59,918.57 : 82,689.36 = 33,062.81 : x
2. Step 2: Convert to fraction form
   59,918.57/82,689.36 = 33,062.81/x
3. Step 3: Cross multiply
   59,918.57x = 82,689.36 × 33,062.81
4. Step 4: Simplify right side
   59,918.57x = 2,733,942,784.72
5. Step 5: Solve for x
   x = 2,733,942,784.72/59,918.57
6. Step 6: Final answer
   x = 45,627.63