Finding the Third Proportional to 8,078.06 and 17,610.75

Step by Step Solution

1. Step 1: Write the proportion equation
   8,078.06 : 17,610.75 = 17,610.75 : x
2. Step 2: Convert to fraction form
   8,078.06/17,610.75 = 17,610.75/x
3. Step 3: Cross multiply
   8,078.06x = 17,610.75 × 17,610.75
4. Step 4: Simplify right side
   8,078.06x = 310,138,515.56
5. Step 5: Solve for x
   x = 310,138,515.56/8,078.06
6. Step 6: Final answer
   x = 38,392.69