Finding the Third Proportional to 33,692.63 and 50,979.38

Step by Step Solution

1. Step 1: Write the proportion equation
   33,692.63 : 50,979.38 = 50,979.38 : x
2. Step 2: Convert to fraction form
   33,692.63/50,979.38 = 50,979.38/x
3. Step 3: Cross multiply
   33,692.63x = 50,979.38 × 50,979.38
4. Step 4: Simplify right side
   33,692.63x = 2,598,896,675.39
5. Step 5: Solve for x
   x = 2,598,896,675.39/33,692.63
6. Step 6: Final answer
   x = 77,135.48