Finding the Third Proportional to 12,606.75 and 17,795.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,606.75 : 17,795.25 = 17,795.25 : x
2. Step 2: Convert to fraction form
   12,606.75/17,795.25 = 17,795.25/x
3. Step 3: Cross multiply
   12,606.75x = 17,795.25 × 17,795.25
4. Step 4: Simplify right side
   12,606.75x = 316,670,922.56
5. Step 5: Solve for x
   x = 316,670,922.56/12,606.75
6. Step 6: Final answer
   x = 25,119.16