Finding the Third Proportional to 2,320.69 and 4,884.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,320.69 : 4,884.38 = 4,884.38 : x
2. Step 2: Convert to fraction form
   2,320.69/4,884.38 = 4,884.38/x
3. Step 3: Cross multiply
   2,320.69x = 4,884.38 × 4,884.38
4. Step 4: Simplify right side
   2,320.69x = 23,857,119.14
5. Step 5: Solve for x
   x = 23,857,119.14/2,320.69
6. Step 6: Final answer
   x = 10,280.19