Finding the Third Proportional to 109,653.75 and 238,033.69

Step by Step Solution

1. Step 1: Write the proportion equation
   109,653.75 : 238,033.69 = 238,033.69 : x
2. Step 2: Convert to fraction form
   109,653.75/238,033.69 = 238,033.69/x
3. Step 3: Cross multiply
   109,653.75x = 238,033.69 × 238,033.69
4. Step 4: Simplify right side
   109,653.75x = 56,660,036,384.85
5. Step 5: Solve for x
   x = 56,660,036,384.85/109,653.75
6. Step 6: Final answer
   x = 516,717.73