Finding the Third Proportional to 60,501 and 132,258

Step by Step Solution

1. Step 1: Write the proportion equation
   60,501 : 132,258 = 132,258 : x
2. Step 2: Convert to fraction form
   60,501/132,258 = 132,258/x
3. Step 3: Cross multiply
   60,501x = 132,258 × 132,258
4. Step 4: Simplify right side
   60,501x = 17,492,178,564
5. Step 5: Solve for x
   x = 17,492,178,564/60,501
6. Step 6: Final answer
   x = 289,122.14