Finding the Third Proportional to 60,873 and 132,818.25

Step by Step Solution

1. Step 1: Write the proportion equation
   60,873 : 132,818.25 = 132,818.25 : x
2. Step 2: Convert to fraction form
   60,873/132,818.25 = 132,818.25/x
3. Step 3: Cross multiply
   60,873x = 132,818.25 × 132,818.25
4. Step 4: Simplify right side
   60,873x = 17,640,687,533.06
5. Step 5: Solve for x
   x = 17,640,687,533.06/60,873
6. Step 6: Final answer
   x = 289,794.94