Finding the Third Proportional to 35,409.09 and 76,080.94

Step by Step Solution

1. Step 1: Write the proportion equation
   35,409.09 : 76,080.94 = 76,080.94 : x
2. Step 2: Convert to fraction form
   35,409.09/76,080.94 = 76,080.94/x
3. Step 3: Cross multiply
   35,409.09x = 76,080.94 × 76,080.94
4. Step 4: Simplify right side
   35,409.09x = 5,788,309,050.88
5. Step 5: Solve for x
   x = 5,788,309,050.88/35,409.09
6. Step 6: Final answer
   x = 163,469.56