Finding the Third Proportional to 2,950.56 and 6,556.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,950.56 : 6,556.71 = 6,556.71 : x
2. Step 2: Convert to fraction form
   2,950.56/6,556.71 = 6,556.71/x
3. Step 3: Cross multiply
   2,950.56x = 6,556.71 × 6,556.71
4. Step 4: Simplify right side
   2,950.56x = 42,990,458.32
5. Step 5: Solve for x
   x = 42,990,458.32/2,950.56
6. Step 6: Final answer
   x = 14,570.28