Finding the Third Proportional to 60,558 and 132,014

Step by Step Solution

1. Step 1: Write the proportion equation
   60,558 : 132,014 = 132,014 : x
2. Step 2: Convert to fraction form
   60,558/132,014 = 132,014/x
3. Step 3: Cross multiply
   60,558x = 132,014 × 132,014
4. Step 4: Simplify right side
   60,558x = 17,427,696,196
5. Step 5: Solve for x
   x = 17,427,696,196/60,558
6. Step 6: Final answer
   x = 287,785.20