Finding the Third Proportional to 37,453.85 and 80,466.33

Step by Step Solution

1. Step 1: Write the proportion equation
   37,453.85 : 80,466.33 = 80,466.33 : x
2. Step 2: Convert to fraction form
   37,453.85/80,466.33 = 80,466.33/x
3. Step 3: Cross multiply
   37,453.85x = 80,466.33 × 80,466.33
4. Step 4: Simplify right side
   37,453.85x = 6,474,829,961.92
5. Step 5: Solve for x
   x = 6,474,829,961.92/37,453.85
6. Step 6: Final answer
   x = 172,874.88