Finding the Third Proportional to 33,148.13 and 50,203.69

Step by Step Solution

1. Step 1: Write the proportion equation
   33,148.13 : 50,203.69 = 50,203.69 : x
2. Step 2: Convert to fraction form
   33,148.13/50,203.69 = 50,203.69/x
3. Step 3: Cross multiply
   33,148.13x = 50,203.69 × 50,203.69
4. Step 4: Simplify right side
   33,148.13x = 2,520,410,238.60
5. Step 5: Solve for x
   x = 2,520,410,238.60/33,148.13
6. Step 6: Final answer
   x = 76,034.78