Finding the Third Proportional to 4,749.47 and 10,393.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,749.47 : 10,393.31 = 10,393.31 : x
2. Step 2: Convert to fraction form
   4,749.47/10,393.31 = 10,393.31/x
3. Step 3: Cross multiply
   4,749.47x = 10,393.31 × 10,393.31
4. Step 4: Simplify right side
   4,749.47x = 108,020,944.72
5. Step 5: Solve for x
   x = 108,020,944.72/4,749.47
6. Step 6: Final answer
   x = 22,743.80