Finding the Third Proportional to 59,965.50 and 130,299

Step by Step Solution

1. Step 1: Write the proportion equation
   59,965.50 : 130,299 = 130,299 : x
2. Step 2: Convert to fraction form
   59,965.50/130,299 = 130,299/x
3. Step 3: Cross multiply
   59,965.50x = 130,299 × 130,299
4. Step 4: Simplify right side
   59,965.50x = 16,977,829,401
5. Step 5: Solve for x
   x = 16,977,829,401/59,965.50
6. Step 6: Final answer
   x = 283,126.62