Finding the Third Proportional to 5,488.88 and 12,023.16

Step by Step Solution

1. Step 1: Write the proportion equation
   5,488.88 : 12,023.16 = 12,023.16 : x
2. Step 2: Convert to fraction form
   5,488.88/12,023.16 = 12,023.16/x
3. Step 3: Cross multiply
   5,488.88x = 12,023.16 × 12,023.16
4. Step 4: Simplify right side
   5,488.88x = 144,556,286.21
5. Step 5: Solve for x
   x = 144,556,286.21/5,488.88
6. Step 6: Final answer
   x = 26,336.23