Finding the Third Proportional to 35,519.50 and 76,574

Step by Step Solution

1. Step 1: Write the proportion equation
   35,519.50 : 76,574 = 76,574 : x
2. Step 2: Convert to fraction form
   35,519.50/76,574 = 76,574/x
3. Step 3: Cross multiply
   35,519.50x = 76,574 × 76,574
4. Step 4: Simplify right side
   35,519.50x = 5,863,577,476
5. Step 5: Solve for x
   x = 5,863,577,476/35,519.50
6. Step 6: Final answer
   x = 165,080.52