Finding the Third Proportional to 33,289.10 and 50,279.17

Step by Step Solution

1. Step 1: Write the proportion equation
   33,289.10 : 50,279.17 = 50,279.17 : x
2. Step 2: Convert to fraction form
   33,289.10/50,279.17 = 50,279.17/x
3. Step 3: Cross multiply
   33,289.10x = 50,279.17 × 50,279.17
4. Step 4: Simplify right side
   33,289.10x = 2,527,994,731.63
5. Step 5: Solve for x
   x = 2,527,994,731.63/33,289.10
6. Step 6: Final answer
   x = 75,940.61