Finding the Third Proportional to 30,757.50 and 46,956

Step by Step Solution

1. Step 1: Write the proportion equation
   30,757.50 : 46,956 = 46,956 : x
2. Step 2: Convert to fraction form
   30,757.50/46,956 = 46,956/x
3. Step 3: Cross multiply
   30,757.50x = 46,956 × 46,956
4. Step 4: Simplify right side
   30,757.50x = 2,204,865,936
5. Step 5: Solve for x
   x = 2,204,865,936/30,757.50
6. Step 6: Final answer
   x = 71,685.47