Finding the Third Proportional to 51,082 and 109,940

Step by Step Solution

1. Step 1: Write the proportion equation
   51,082 : 109,940 = 109,940 : x
2. Step 2: Convert to fraction form
   51,082/109,940 = 109,940/x
3. Step 3: Cross multiply
   51,082x = 109,940 × 109,940
4. Step 4: Simplify right side
   51,082x = 12,086,803,600
5. Step 5: Solve for x
   x = 12,086,803,600/51,082
6. Step 6: Final answer
   x = 236,615.71