Finding the Third Proportional to 3,536.25 and 7,752.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,536.25 : 7,752.56 = 7,752.56 : x
2. Step 2: Convert to fraction form
   3,536.25/7,752.56 = 7,752.56/x
3. Step 3: Cross multiply
   3,536.25x = 7,752.56 × 7,752.56
4. Step 4: Simplify right side
   3,536.25x = 60,102,225.32
5. Step 5: Solve for x
   x = 60,102,225.32/3,536.25
6. Step 6: Final answer
   x = 16,996.03