Finding the Fourth Proportional to 59,067.12, 81,525.28 and 33,930.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,067.12 : 81,525.28 = 33,930.48 : x
2. Step 2: Convert to fraction form
   59,067.12/81,525.28 = 33,930.48/x
3. Step 3: Cross multiply
   59,067.12x = 81,525.28 × 33,930.48
4. Step 4: Simplify right side
   59,067.12x = 2,766,191,882.53
5. Step 5: Solve for x
   x = 2,766,191,882.53/59,067.12
6. Step 6: Final answer
   x = 46,831.33