Finding the Third Proportional to 40,433 and 57,896

Step by Step Solution

1. Step 1: Write the proportion equation
   40,433 : 57,896 = 57,896 : x
2. Step 2: Convert to fraction form
   40,433/57,896 = 57,896/x
3. Step 3: Cross multiply
   40,433x = 57,896 × 57,896
4. Step 4: Simplify right side
   40,433x = 3,351,946,816
5. Step 5: Solve for x
   x = 3,351,946,816/40,433
6. Step 6: Final answer
   x = 82,901.26