Finding the Third Proportional to 9,567.56 and 20,293.31

Step by Step Solution

1. Step 1: Write the proportion equation
   9,567.56 : 20,293.31 = 20,293.31 : x
2. Step 2: Convert to fraction form
   9,567.56/20,293.31 = 20,293.31/x
3. Step 3: Cross multiply
   9,567.56x = 20,293.31 × 20,293.31
4. Step 4: Simplify right side
   9,567.56x = 411,818,532.22
5. Step 5: Solve for x
   x = 411,818,532.22/9,567.56
6. Step 6: Final answer
   x = 43,043.20