Finding the Third Proportional to 59,906 and 131,524

Step by Step Solution

1. Step 1: Write the proportion equation
   59,906 : 131,524 = 131,524 : x
2. Step 2: Convert to fraction form
   59,906/131,524 = 131,524/x
3. Step 3: Cross multiply
   59,906x = 131,524 × 131,524
4. Step 4: Simplify right side
   59,906x = 17,298,562,576
5. Step 5: Solve for x
   x = 17,298,562,576/59,906
6. Step 6: Final answer
   x = 288,761.77