Finding the Third Proportional to 36,672.96 and 80,352.42

Step by Step Solution

1. Step 1: Write the proportion equation
   36,672.96 : 80,352.42 = 80,352.42 : x
2. Step 2: Convert to fraction form
   36,672.96/80,352.42 = 80,352.42/x
3. Step 3: Cross multiply
   36,672.96x = 80,352.42 × 80,352.42
4. Step 4: Simplify right side
   36,672.96x = 6,456,511,701.18
5. Step 5: Solve for x
   x = 6,456,511,701.18/36,672.96
6. Step 6: Final answer
   x = 176,056.46