Finding the Third Proportional to 51,942 and 113,604

Step by Step Solution

1. Step 1: Write the proportion equation
   51,942 : 113,604 = 113,604 : x
2. Step 2: Convert to fraction form
   51,942/113,604 = 113,604/x
3. Step 3: Cross multiply
   51,942x = 113,604 × 113,604
4. Step 4: Simplify right side
   51,942x = 12,905,868,816
5. Step 5: Solve for x
   x = 12,905,868,816/51,942
6. Step 6: Final answer
   x = 248,466.92