Finding the Third Proportional to 2,516.48 and 5,536.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516.48 : 5,536.27 = 5,536.27 : x
2. Step 2: Convert to fraction form
   2,516.48/5,536.27 = 5,536.27/x
3. Step 3: Cross multiply
   2,516.48x = 5,536.27 × 5,536.27
4. Step 4: Simplify right side
   2,516.48x = 30,650,237.07
5. Step 5: Solve for x
   x = 30,650,237.07/2,516.48
6. Step 6: Final answer
   x = 12,179.78