Finding the Third Proportional to 24,660 and 54,238.50

Step by Step Solution

1. Step 1: Write the proportion equation
   24,660 : 54,238.50 = 54,238.50 : x
2. Step 2: Convert to fraction form
   24,660/54,238.50 = 54,238.50/x
3. Step 3: Cross multiply
   24,660x = 54,238.50 × 54,238.50
4. Step 4: Simplify right side
   24,660x = 2,941,814,882.25
5. Step 5: Solve for x
   x = 2,941,814,882.25/24,660
6. Step 6: Final answer
   x = 119,295.01