Finding the Third Proportional to 42,656 and 88,044

Step by Step Solution

1. Step 1: Write the proportion equation
   42,656 : 88,044 = 88,044 : x
2. Step 2: Convert to fraction form
   42,656/88,044 = 88,044/x
3. Step 3: Cross multiply
   42,656x = 88,044 × 88,044
4. Step 4: Simplify right side
   42,656x = 7,751,745,936
5. Step 5: Solve for x
   x = 7,751,745,936/42,656
6. Step 6: Final answer
   x = 181,726.98