Finding the Third Proportional to 35,336 and 54,912

Step by Step Solution

1. Step 1: Write the proportion equation
   35,336 : 54,912 = 54,912 : x
2. Step 2: Convert to fraction form
   35,336/54,912 = 54,912/x
3. Step 3: Cross multiply
   35,336x = 54,912 × 54,912
4. Step 4: Simplify right side
   35,336x = 3,015,327,744
5. Step 5: Solve for x
   x = 3,015,327,744/35,336
6. Step 6: Final answer
   x = 85,333.02