Finding the Third Proportional to 34,992 and 50,988

Step by Step Solution

1. Step 1: Write the proportion equation
   34,992 : 50,988 = 50,988 : x
2. Step 2: Convert to fraction form
   34,992/50,988 = 50,988/x
3. Step 3: Cross multiply
   34,992x = 50,988 × 50,988
4. Step 4: Simplify right side
   34,992x = 2,599,776,144
5. Step 5: Solve for x
   x = 2,599,776,144/34,992
6. Step 6: Final answer
   x = 74,296.30