Finding the Fourth Proportional to 59,889.26, 82,642.59 and 33,032.78

Step by Step Solution

1. Step 1: Write the proportion equation
   59,889.26 : 82,642.59 = 33,032.78 : x
2. Step 2: Convert to fraction form
   59,889.26/82,642.59 = 33,032.78/x
3. Step 3: Cross multiply
   59,889.26x = 82,642.59 × 33,032.78
4. Step 4: Simplify right side
   59,889.26x = 2,729,914,494.10
5. Step 5: Solve for x
   x = 2,729,914,494.10/59,889.26
6. Step 6: Final answer
   x = 45,582.71