Finding the Third Proportional to 51,634 and 112,988

Step by Step Solution

1. Step 1: Write the proportion equation
   51,634 : 112,988 = 112,988 : x
2. Step 2: Convert to fraction form
   51,634/112,988 = 112,988/x
3. Step 3: Cross multiply
   51,634x = 112,988 × 112,988
4. Step 4: Simplify right side
   51,634x = 12,766,288,144
5. Step 5: Solve for x
   x = 12,766,288,144/51,634
6. Step 6: Final answer
   x = 247,245.77