Finding the Third Proportional to 16,157.25 and 33,698.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,157.25 : 33,698.25 = 33,698.25 : x
2. Step 2: Convert to fraction form
   16,157.25/33,698.25 = 33,698.25/x
3. Step 3: Cross multiply
   16,157.25x = 33,698.25 × 33,698.25
4. Step 4: Simplify right side
   16,157.25x = 1,135,572,053.06
5. Step 5: Solve for x
   x = 1,135,572,053.06/16,157.25
6. Step 6: Final answer
   x = 70,282.51