Finding the Third Proportional to 56,696 and 123,752

Step by Step Solution

1. Step 1: Write the proportion equation
   56,696 : 123,752 = 123,752 : x
2. Step 2: Convert to fraction form
   56,696/123,752 = 123,752/x
3. Step 3: Cross multiply
   56,696x = 123,752 × 123,752
4. Step 4: Simplify right side
   56,696x = 15,314,557,504
5. Step 5: Solve for x
   x = 15,314,557,504/56,696
6. Step 6: Final answer
   x = 270,117.07