Finding the Fourth Proportional to 31,293.55, 46,935.42 and 10,233.42

Step by Step Solution

1. Step 1: Write the proportion equation
   31,293.55 : 46,935.42 = 10,233.42 : x
2. Step 2: Convert to fraction form
   31,293.55/46,935.42 = 10,233.42/x
3. Step 3: Cross multiply
   31,293.55x = 46,935.42 × 10,233.42
4. Step 4: Simplify right side
   31,293.55x = 480,309,631.06
5. Step 5: Solve for x
   x = 480,309,631.06/31,293.55
6. Step 6: Final answer
   x = 15,348.52