Finding the Third Proportional to 8,214.75 and 17,011.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,214.75 : 17,011.69 = 17,011.69 : x
2. Step 2: Convert to fraction form
   8,214.75/17,011.69 = 17,011.69/x
3. Step 3: Cross multiply
   8,214.75x = 17,011.69 × 17,011.69
4. Step 4: Simplify right side
   8,214.75x = 289,397,511.60
5. Step 5: Solve for x
   x = 289,397,511.60/8,214.75
6. Step 6: Final answer
   x = 35,229.01