Finding the Fourth Proportional to 52,831.93, 72,901.58 and 33,443.27

Step by Step Solution

1. Step 1: Write the proportion equation
   52,831.93 : 72,901.58 = 33,443.27 : x
2. Step 2: Convert to fraction form
   52,831.93/72,901.58 = 33,443.27/x
3. Step 3: Cross multiply
   52,831.93x = 72,901.58 × 33,443.27
4. Step 4: Simplify right side
   52,831.93x = 2,438,067,223.37
5. Step 5: Solve for x
   x = 2,438,067,223.37/52,831.93
6. Step 6: Final answer
   x = 46,147.61