Finding the Third Proportional to 108,754 and 240,838

Step by Step Solution

1. Step 1: Write the proportion equation
   108,754 : 240,838 = 240,838 : x
2. Step 2: Convert to fraction form
   108,754/240,838 = 240,838/x
3. Step 3: Cross multiply
   108,754x = 240,838 × 240,838
4. Step 4: Simplify right side
   108,754x = 58,002,942,244
5. Step 5: Solve for x
   x = 58,002,942,244/108,754
6. Step 6: Final answer
   x = 533,340.77