Finding the Third Proportional to 114,677 and 245,049

Step by Step Solution

1. Step 1: Write the proportion equation
   114,677 : 245,049 = 245,049 : x
2. Step 2: Convert to fraction form
   114,677/245,049 = 245,049/x
3. Step 3: Cross multiply
   114,677x = 245,049 × 245,049
4. Step 4: Simplify right side
   114,677x = 60,049,012,401
5. Step 5: Solve for x
   x = 60,049,012,401/114,677
6. Step 6: Final answer
   x = 523,636.06