Finding the Third Proportional to 11,927.25 and 17,457.75

Step by Step Solution

1. Step 1: Write the proportion equation
   11,927.25 : 17,457.75 = 17,457.75 : x
2. Step 2: Convert to fraction form
   11,927.25/17,457.75 = 17,457.75/x
3. Step 3: Cross multiply
   11,927.25x = 17,457.75 × 17,457.75
4. Step 4: Simplify right side
   11,927.25x = 304,773,035.06
5. Step 5: Solve for x
   x = 304,773,035.06/11,927.25
6. Step 6: Final answer
   x = 25,552.67