Finding the Third Proportional to 16,768.69 and 35,533.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,768.69 : 35,533.69 = 35,533.69 : x
2. Step 2: Convert to fraction form
   16,768.69/35,533.69 = 35,533.69/x
3. Step 3: Cross multiply
   16,768.69x = 35,533.69 × 35,533.69
4. Step 4: Simplify right side
   16,768.69x = 1,262,642,947.35
5. Step 5: Solve for x
   x = 1,262,642,947.35/16,768.69
6. Step 6: Final answer
   x = 75,297.66