Finding the Third Proportional to 53,522 and 123,941

Step by Step Solution

1. Step 1: Write the proportion equation
   53,522 : 123,941 = 123,941 : x
2. Step 2: Convert to fraction form
   53,522/123,941 = 123,941/x
3. Step 3: Cross multiply
   53,522x = 123,941 × 123,941
4. Step 4: Simplify right side
   53,522x = 15,361,371,481
5. Step 5: Solve for x
   x = 15,361,371,481/53,522
6. Step 6: Final answer
   x = 287,010.42