Finding the Third Proportional to 60,861 and 132,793

Step by Step Solution

1. Step 1: Write the proportion equation
   60,861 : 132,793 = 132,793 : x
2. Step 2: Convert to fraction form
   60,861/132,793 = 132,793/x
3. Step 3: Cross multiply
   60,861x = 132,793 × 132,793
4. Step 4: Simplify right side
   60,861x = 17,633,980,849
5. Step 5: Solve for x
   x = 17,633,980,849/60,861
6. Step 6: Final answer
   x = 289,741.88