Finding the Third Proportional to 2,223.25 and 4,791

Step by Step Solution

1. Step 1: Write the proportion equation
   2,223.25 : 4,791 = 4,791 : x
2. Step 2: Convert to fraction form
   2,223.25/4,791 = 4,791/x
3. Step 3: Cross multiply
   2,223.25x = 4,791 × 4,791
4. Step 4: Simplify right side
   2,223.25x = 22,953,681
5. Step 5: Solve for x
   x = 22,953,681/2,223.25
6. Step 6: Final answer
   x = 10,324.38