Finding the Third Proportional to 60,838 and 131,036

Step by Step Solution

1. Step 1: Write the proportion equation
   60,838 : 131,036 = 131,036 : x
2. Step 2: Convert to fraction form
   60,838/131,036 = 131,036/x
3. Step 3: Cross multiply
   60,838x = 131,036 × 131,036
4. Step 4: Simplify right side
   60,838x = 17,170,433,296
5. Step 5: Solve for x
   x = 17,170,433,296/60,838
6. Step 6: Final answer
   x = 282,232.05