Finding the Fourth Proportional to 52,754.43, 72,806.06 and 31,533.24

Step by Step Solution

1. Step 1: Write the proportion equation
   52,754.43 : 72,806.06 = 31,533.24 : x
2. Step 2: Convert to fraction form
   52,754.43/72,806.06 = 31,533.24/x
3. Step 3: Cross multiply
   52,754.43x = 72,806.06 × 31,533.24
4. Step 4: Simplify right side
   52,754.43x = 2,295,811,042.27
5. Step 5: Solve for x
   x = 2,295,811,042.27/52,754.43
6. Step 6: Final answer
   x = 43,518.83