Finding the Third Proportional to 123,932 and 267,736

Step by Step Solution

1. Step 1: Write the proportion equation
   123,932 : 267,736 = 267,736 : x
2. Step 2: Convert to fraction form
   123,932/267,736 = 267,736/x
3. Step 3: Cross multiply
   123,932x = 267,736 × 267,736
4. Step 4: Simplify right side
   123,932x = 71,682,565,696
5. Step 5: Solve for x
   x = 71,682,565,696/123,932
6. Step 6: Final answer
   x = 578,402.40