Finding the Third Proportional to 20,196.28 and 30,841.31

Step by Step Solution

1. Step 1: Write the proportion equation
   20,196.28 : 30,841.31 = 30,841.31 : x
2. Step 2: Convert to fraction form
   20,196.28/30,841.31 = 30,841.31/x
3. Step 3: Cross multiply
   20,196.28x = 30,841.31 × 30,841.31
4. Step 4: Simplify right side
   20,196.28x = 951,186,556.72
5. Step 5: Solve for x
   x = 951,186,556.72/20,196.28
6. Step 6: Final answer
   x = 47,097.11