Finding the Third Proportional to 51,734.50 and 113,630

Step by Step Solution

1. Step 1: Write the proportion equation
   51,734.50 : 113,630 = 113,630 : x
2. Step 2: Convert to fraction form
   51,734.50/113,630 = 113,630/x
3. Step 3: Cross multiply
   51,734.50x = 113,630 × 113,630
4. Step 4: Simplify right side
   51,734.50x = 12,911,776,900
5. Step 5: Solve for x
   x = 12,911,776,900/51,734.50
6. Step 6: Final answer
   x = 249,577.69