Finding the Third Proportional to 8,038.50 and 10,566

Step by Step Solution

1. Step 1: Write the proportion equation
   8,038.50 : 10,566 = 10,566 : x
2. Step 2: Convert to fraction form
   8,038.50/10,566 = 10,566/x
3. Step 3: Cross multiply
   8,038.50x = 10,566 × 10,566
4. Step 4: Simplify right side
   8,038.50x = 111,640,356
5. Step 5: Solve for x
   x = 111,640,356/8,038.50
6. Step 6: Final answer
   x = 13,888.21