Finding the Fourth Proportional to 52,863, 72,930.92 and 33,743.52

Step by Step Solution

1. Step 1: Write the proportion equation
   52,863 : 72,930.92 = 33,743.52 : x
2. Step 2: Convert to fraction form
   52,863/72,930.92 = 33,743.52/x
3. Step 3: Cross multiply
   52,863x = 72,930.92 × 33,743.52
4. Step 4: Simplify right side
   52,863x = 2,460,945,957.64
5. Step 5: Solve for x
   x = 2,460,945,957.64/52,863
6. Step 6: Final answer
   x = 46,553.28