Finding the Third Proportional to 25,931.50 and 40,049

Step by Step Solution

1. Step 1: Write the proportion equation
   25,931.50 : 40,049 = 40,049 : x
2. Step 2: Convert to fraction form
   25,931.50/40,049 = 40,049/x
3. Step 3: Cross multiply
   25,931.50x = 40,049 × 40,049
4. Step 4: Simplify right side
   25,931.50x = 1,603,922,401
5. Step 5: Solve for x
   x = 1,603,922,401/25,931.50
6. Step 6: Final answer
   x = 61,852.28