Finding the Third Proportional to 5,582.25 and 7,950.38

Step by Step Solution

1. Step 1: Write the proportion equation
   5,582.25 : 7,950.38 = 7,950.38 : x
2. Step 2: Convert to fraction form
   5,582.25/7,950.38 = 7,950.38/x
3. Step 3: Cross multiply
   5,582.25x = 7,950.38 × 7,950.38
4. Step 4: Simplify right side
   5,582.25x = 63,208,462.64
5. Step 5: Solve for x
   x = 63,208,462.64/5,582.25
6. Step 6: Final answer
   x = 11,323.12