Finding the Third Proportional to 8,066.75 and 11,835.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,066.75 : 11,835.50 = 11,835.50 : x
2. Step 2: Convert to fraction form
   8,066.75/11,835.50 = 11,835.50/x
3. Step 3: Cross multiply
   8,066.75x = 11,835.50 × 11,835.50
4. Step 4: Simplify right side
   8,066.75x = 140,079,060.25
5. Step 5: Solve for x
   x = 140,079,060.25/8,066.75
6. Step 6: Final answer
   x = 17,364.99