Finding the Third Proportional to 35,790.25 and 80,860.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,790.25 : 80,860.25 = 80,860.25 : x
2. Step 2: Convert to fraction form
   35,790.25/80,860.25 = 80,860.25/x
3. Step 3: Cross multiply
   35,790.25x = 80,860.25 × 80,860.25
4. Step 4: Simplify right side
   35,790.25x = 6,538,380,030.06
5. Step 5: Solve for x
   x = 6,538,380,030.06/35,790.25
6. Step 6: Final answer
   x = 182,686.07