Finding the Third Proportional to 62,850 and 132,164

Step by Step Solution

1. Step 1: Write the proportion equation
   62,850 : 132,164 = 132,164 : x
2. Step 2: Convert to fraction form
   62,850/132,164 = 132,164/x
3. Step 3: Cross multiply
   62,850x = 132,164 × 132,164
4. Step 4: Simplify right side
   62,850x = 17,467,322,896
5. Step 5: Solve for x
   x = 17,467,322,896/62,850
6. Step 6: Final answer
   x = 277,920.81