Finding the Third Proportional to 61,684 and 132,112

Step by Step Solution

1. Step 1: Write the proportion equation
   61,684 : 132,112 = 132,112 : x
2. Step 2: Convert to fraction form
   61,684/132,112 = 132,112/x
3. Step 3: Cross multiply
   61,684x = 132,112 × 132,112
4. Step 4: Simplify right side
   61,684x = 17,453,580,544
5. Step 5: Solve for x
   x = 17,453,580,544/61,684
6. Step 6: Final answer
   x = 282,951.50