Finding the Third Proportional to 50,892.75 and 74,819.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,892.75 : 74,819.25 = 74,819.25 : x
2. Step 2: Convert to fraction form
   50,892.75/74,819.25 = 74,819.25/x
3. Step 3: Cross multiply
   50,892.75x = 74,819.25 × 74,819.25
4. Step 4: Simplify right side
   50,892.75x = 5,597,920,170.56
5. Step 5: Solve for x
   x = 5,597,920,170.56/50,892.75
6. Step 6: Final answer
   x = 109,994.45