Finding the Third Proportional to 35,057.25 and 76,007.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,057.25 : 76,007.25 = 76,007.25 : x
2. Step 2: Convert to fraction form
   35,057.25/76,007.25 = 76,007.25/x
3. Step 3: Cross multiply
   35,057.25x = 76,007.25 × 76,007.25
4. Step 4: Simplify right side
   35,057.25x = 5,777,102,052.56
5. Step 5: Solve for x
   x = 5,777,102,052.56/35,057.25
6. Step 6: Final answer
   x = 164,790.51