Finding the Third Proportional to 5,752.69 and 12,195.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,752.69 : 12,195.56 = 12,195.56 : x
2. Step 2: Convert to fraction form
   5,752.69/12,195.56 = 12,195.56/x
3. Step 3: Cross multiply
   5,752.69x = 12,195.56 × 12,195.56
4. Step 4: Simplify right side
   5,752.69x = 148,731,744.69
5. Step 5: Solve for x
   x = 148,731,744.69/5,752.69
6. Step 6: Final answer
   x = 25,854.31