Finding the Fourth Proportional to 59,321.09, 81,863.43 and 33,479.86

Step by Step Solution

1. Step 1: Write the proportion equation
   59,321.09 : 81,863.43 = 33,479.86 : x
2. Step 2: Convert to fraction form
   59,321.09/81,863.43 = 33,479.86/x
3. Step 3: Cross multiply
   59,321.09x = 81,863.43 × 33,479.86
4. Step 4: Simplify right side
   59,321.09x = 2,740,776,175.52
5. Step 5: Solve for x
   x = 2,740,776,175.52/59,321.09
6. Step 6: Final answer
   x = 46,202.39