Finding the Third Proportional to 10,837.82 and 17,309.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,837.82 : 17,309.12 = 17,309.12 : x
2. Step 2: Convert to fraction form
   10,837.82/17,309.12 = 17,309.12/x
3. Step 3: Cross multiply
   10,837.82x = 17,309.12 × 17,309.12
4. Step 4: Simplify right side
   10,837.82x = 299,605,723.75
5. Step 5: Solve for x
   x = 299,605,723.75/10,837.82
6. Step 6: Final answer
   x = 27,644.45