Finding the Third Proportional to 4,687.88 and 7,014.09

Step by Step Solution

1. Step 1: Write the proportion equation
   4,687.88 : 7,014.09 = 7,014.09 : x
2. Step 2: Convert to fraction form
   4,687.88/7,014.09 = 7,014.09/x
3. Step 3: Cross multiply
   4,687.88x = 7,014.09 × 7,014.09
4. Step 4: Simplify right side
   4,687.88x = 49,197,511.13
5. Step 5: Solve for x
   x = 49,197,511.13/4,687.88
6. Step 6: Final answer
   x = 10,494.63