Finding the Third Proportional to 33,613.31 and 73,340.44

Step by Step Solution

1. Step 1: Write the proportion equation
   33,613.31 : 73,340.44 = 73,340.44 : x
2. Step 2: Convert to fraction form
   33,613.31/73,340.44 = 73,340.44/x
3. Step 3: Cross multiply
   33,613.31x = 73,340.44 × 73,340.44
4. Step 4: Simplify right side
   33,613.31x = 5,378,819,772.69
5. Step 5: Solve for x
   x = 5,378,819,772.69/33,613.31
6. Step 6: Final answer
   x = 160,020.52