Finding the Third Proportional to 5,116.50 and 10,749

Step by Step Solution

1. Step 1: Write the proportion equation
   5,116.50 : 10,749 = 10,749 : x
2. Step 2: Convert to fraction form
   5,116.50/10,749 = 10,749/x
3. Step 3: Cross multiply
   5,116.50x = 10,749 × 10,749
4. Step 4: Simplify right side
   5,116.50x = 115,541,001
5. Step 5: Solve for x
   x = 115,541,001/5,116.50
6. Step 6: Final answer
   x = 22,582.04