Finding the Third Proportional to 108,522 and 238,052

Step by Step Solution

1. Step 1: Write the proportion equation
   108,522 : 238,052 = 238,052 : x
2. Step 2: Convert to fraction form
   108,522/238,052 = 238,052/x
3. Step 3: Cross multiply
   108,522x = 238,052 × 238,052
4. Step 4: Simplify right side
   108,522x = 56,668,754,704
5. Step 5: Solve for x
   x = 56,668,754,704/108,522
6. Step 6: Final answer
   x = 522,186.79