Finding the Third Proportional to 40,922 and 88,102

Step by Step Solution

1. Step 1: Write the proportion equation
   40,922 : 88,102 = 88,102 : x
2. Step 2: Convert to fraction form
   40,922/88,102 = 88,102/x
3. Step 3: Cross multiply
   40,922x = 88,102 × 88,102
4. Step 4: Simplify right side
   40,922x = 7,761,962,404
5. Step 5: Solve for x
   x = 7,761,962,404/40,922
6. Step 6: Final answer
   x = 189,677.01