Finding the Third Proportional to 40,449 and 60,361.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,449 : 60,361.50 = 60,361.50 : x
2. Step 2: Convert to fraction form
   40,449/60,361.50 = 60,361.50/x
3. Step 3: Cross multiply
   40,449x = 60,361.50 × 60,361.50
4. Step 4: Simplify right side
   40,449x = 3,643,510,682.25
5. Step 5: Solve for x
   x = 3,643,510,682.25/40,449
6. Step 6: Final answer
   x = 90,076.66