Finding the Third Proportional to 34,608 and 50,832

Step by Step Solution

1. Step 1: Write the proportion equation
   34,608 : 50,832 = 50,832 : x
2. Step 2: Convert to fraction form
   34,608/50,832 = 50,832/x
3. Step 3: Cross multiply
   34,608x = 50,832 × 50,832
4. Step 4: Simplify right side
   34,608x = 2,583,892,224
5. Step 5: Solve for x
   x = 2,583,892,224/34,608
6. Step 6: Final answer
   x = 74,661.70