Finding the Third Proportional to 12,984 and 27,996

Step by Step Solution

1. Step 1: Write the proportion equation
   12,984 : 27,996 = 27,996 : x
2. Step 2: Convert to fraction form
   12,984/27,996 = 27,996/x
3. Step 3: Cross multiply
   12,984x = 27,996 × 27,996
4. Step 4: Simplify right side
   12,984x = 783,776,016
5. Step 5: Solve for x
   x = 783,776,016/12,984
6. Step 6: Final answer
   x = 60,364.76