Finding the Third Proportional to 2,320.45 and 5,079.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,320.45 : 5,079.52 = 5,079.52 : x
2. Step 2: Convert to fraction form
   2,320.45/5,079.52 = 5,079.52/x
3. Step 3: Cross multiply
   2,320.45x = 5,079.52 × 5,079.52
4. Step 4: Simplify right side
   2,320.45x = 25,801,478.98
5. Step 5: Solve for x
   x = 25,801,478.98/2,320.45
6. Step 6: Final answer
   x = 11,119.16