Finding the Third Proportional to 58,536 and 132,732

Step by Step Solution

1. Step 1: Write the proportion equation
   58,536 : 132,732 = 132,732 : x
2. Step 2: Convert to fraction form
   58,536/132,732 = 132,732/x
3. Step 3: Cross multiply
   58,536x = 132,732 × 132,732
4. Step 4: Simplify right side
   58,536x = 17,617,783,824
5. Step 5: Solve for x
   x = 17,617,783,824/58,536
6. Step 6: Final answer
   x = 300,973.48