Finding the Third Proportional to 50,976 and 74,964

Step by Step Solution

1. Step 1: Write the proportion equation
   50,976 : 74,964 = 74,964 : x
2. Step 2: Convert to fraction form
   50,976/74,964 = 74,964/x
3. Step 3: Cross multiply
   50,976x = 74,964 × 74,964
4. Step 4: Simplify right side
   50,976x = 5,619,601,296
5. Step 5: Solve for x
   x = 5,619,601,296/50,976
6. Step 6: Final answer
   x = 110,240.14