Finding the Third Proportional to 40,856 and 88,624

Step by Step Solution

1. Step 1: Write the proportion equation
   40,856 : 88,624 = 88,624 : x
2. Step 2: Convert to fraction form
   40,856/88,624 = 88,624/x
3. Step 3: Cross multiply
   40,856x = 88,624 × 88,624
4. Step 4: Simplify right side
   40,856x = 7,854,213,376
5. Step 5: Solve for x
   x = 7,854,213,376/40,856
6. Step 6: Final answer
   x = 192,241.37