Finding the Fourth Proportional to 52,568.25, 72,544.28 and 33,705.38

Step by Step Solution

1. Step 1: Write the proportion equation
   52,568.25 : 72,544.28 = 33,705.38 : x
2. Step 2: Convert to fraction form
   52,568.25/72,544.28 = 33,705.38/x
3. Step 3: Cross multiply
   52,568.25x = 72,544.28 × 33,705.38
4. Step 4: Simplify right side
   52,568.25x = 2,445,131,992.98
5. Step 5: Solve for x
   x = 2,445,131,992.98/52,568.25
6. Step 6: Final answer
   x = 46,513.48