Finding the Third Proportional to 52,402 and 113,144

Step by Step Solution

1. Step 1: Write the proportion equation
   52,402 : 113,144 = 113,144 : x
2. Step 2: Convert to fraction form
   52,402/113,144 = 113,144/x
3. Step 3: Cross multiply
   52,402x = 113,144 × 113,144
4. Step 4: Simplify right side
   52,402x = 12,801,564,736
5. Step 5: Solve for x
   x = 12,801,564,736/52,402
6. Step 6: Final answer
   x = 244,295.35