Finding the Third Proportional to 33,439.50 and 51,944.63

Step by Step Solution

1. Step 1: Write the proportion equation
   33,439.50 : 51,944.63 = 51,944.63 : x
2. Step 2: Convert to fraction form
   33,439.50/51,944.63 = 51,944.63/x
3. Step 3: Cross multiply
   33,439.50x = 51,944.63 × 51,944.63
4. Step 4: Simplify right side
   33,439.50x = 2,698,244,066.39
5. Step 5: Solve for x
   x = 2,698,244,066.39/33,439.50
6. Step 6: Final answer
   x = 80,690.32