Finding the Third Proportional to 4,196.50 and 8,924

Step by Step Solution

1. Step 1: Write the proportion equation
   4,196.50 : 8,924 = 8,924 : x
2. Step 2: Convert to fraction form
   4,196.50/8,924 = 8,924/x
3. Step 3: Cross multiply
   4,196.50x = 8,924 × 8,924
4. Step 4: Simplify right side
   4,196.50x = 79,637,776
5. Step 5: Solve for x
   x = 79,637,776/4,196.50
6. Step 6: Final answer
   x = 18,977.19