Finding the Third Proportional to 5,118.25 and 10,752.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,118.25 : 10,752.25 = 10,752.25 : x
2. Step 2: Convert to fraction form
   5,118.25/10,752.25 = 10,752.25/x
3. Step 3: Cross multiply
   5,118.25x = 10,752.25 × 10,752.25
4. Step 4: Simplify right side
   5,118.25x = 115,610,880.06
5. Step 5: Solve for x
   x = 115,610,880.06/5,118.25
6. Step 6: Final answer
   x = 22,587.97