Finding the Third Proportional to 55,304 and 82,956

Step by Step Solution

1. Step 1: Write the proportion equation
   55,304 : 82,956 = 82,956 : x
2. Step 2: Convert to fraction form
   55,304/82,956 = 82,956/x
3. Step 3: Cross multiply
   55,304x = 82,956 × 82,956
4. Step 4: Simplify right side
   55,304x = 6,881,697,936
5. Step 5: Solve for x
   x = 6,881,697,936/55,304
6. Step 6: Final answer
   x = 124,434