Finding the Third Proportional to 252,466.50 and 544,299

Step by Step Solution

1. Step 1: Write the proportion equation
   252,466.50 : 544,299 = 544,299 : x
2. Step 2: Convert to fraction form
   252,466.50/544,299 = 544,299/x
3. Step 3: Cross multiply
   252,466.50x = 544,299 × 544,299
4. Step 4: Simplify right side
   252,466.50x = 296,261,401,401
5. Step 5: Solve for x
   x = 296,261,401,401/252,466.50
6. Step 6: Final answer
   x = 1,173,468.17