Finding the Third Proportional to 16,249.50 and 35,276.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,249.50 : 35,276.25 = 35,276.25 : x
2. Step 2: Convert to fraction form
   16,249.50/35,276.25 = 35,276.25/x
3. Step 3: Cross multiply
   16,249.50x = 35,276.25 × 35,276.25
4. Step 4: Simplify right side
   16,249.50x = 1,244,413,814.06
5. Step 5: Solve for x
   x = 1,244,413,814.06/16,249.50
6. Step 6: Final answer
   x = 76,581.67