Finding the Third Proportional to 27,200 and 55,862

Step by Step Solution

1. Step 1: Write the proportion equation
   27,200 : 55,862 = 55,862 : x
2. Step 2: Convert to fraction form
   27,200/55,862 = 55,862/x
3. Step 3: Cross multiply
   27,200x = 55,862 × 55,862
4. Step 4: Simplify right side
   27,200x = 3,120,563,044
5. Step 5: Solve for x
   x = 3,120,563,044/27,200
6. Step 6: Final answer
   x = 114,726.58