Finding the Third Proportional to 17,876 and 28,329

Step by Step Solution

1. Step 1: Write the proportion equation
   17,876 : 28,329 = 28,329 : x
2. Step 2: Convert to fraction form
   17,876/28,329 = 28,329/x
3. Step 3: Cross multiply
   17,876x = 28,329 × 28,329
4. Step 4: Simplify right side
   17,876x = 802,532,241
5. Step 5: Solve for x
   x = 802,532,241/17,876
6. Step 6: Final answer
   x = 44,894.40