Finding the Third Proportional to 37,112.06 and 79,964.44

Step by Step Solution

1. Step 1: Write the proportion equation
   37,112.06 : 79,964.44 = 79,964.44 : x
2. Step 2: Convert to fraction form
   37,112.06/79,964.44 = 79,964.44/x
3. Step 3: Cross multiply
   37,112.06x = 79,964.44 × 79,964.44
4. Step 4: Simplify right side
   37,112.06x = 6,394,311,264.69
5. Step 5: Solve for x
   x = 6,394,311,264.69/37,112.06
6. Step 6: Final answer
   x = 172,297.38