Finding the Third Proportional to 50,234 and 77,055

Step by Step Solution

1. Step 1: Write the proportion equation
   50,234 : 77,055 = 77,055 : x
2. Step 2: Convert to fraction form
   50,234/77,055 = 77,055/x
3. Step 3: Cross multiply
   50,234x = 77,055 × 77,055
4. Step 4: Simplify right side
   50,234x = 5,937,473,025
5. Step 5: Solve for x
   x = 5,937,473,025/50,234
6. Step 6: Final answer
   x = 118,196.30