Finding the Third Proportional to 182.88 and 426.83

Step by Step Solution

1. Step 1: Write the proportion equation
   182.88 : 426.83 = 426.83 : x
2. Step 2: Convert to fraction form
   182.88/426.83 = 426.83/x
3. Step 3: Cross multiply
   182.88x = 426.83 × 426.83
4. Step 4: Simplify right side
   182.88x = 182,185.58
5. Step 5: Solve for x
   x = 182,185.58/182.88
6. Step 6: Final answer
   x = 996.19