Finding the Third Proportional to 10,967.48 and 17,662.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,967.48 : 17,662.43 = 17,662.43 : x
2. Step 2: Convert to fraction form
   10,967.48/17,662.43 = 17,662.43/x
3. Step 3: Cross multiply
   10,967.48x = 17,662.43 × 17,662.43
4. Step 4: Simplify right side
   10,967.48x = 311,961,422.47
5. Step 5: Solve for x
   x = 311,961,422.47/10,967.48
6. Step 6: Final answer
   x = 28,444.21