Finding the Third Proportional to 11,156 and 17,794

Step by Step Solution

1. Step 1: Write the proportion equation
   11,156 : 17,794 = 17,794 : x
2. Step 2: Convert to fraction form
   11,156/17,794 = 17,794/x
3. Step 3: Cross multiply
   11,156x = 17,794 × 17,794
4. Step 4: Simplify right side
   11,156x = 316,626,436
5. Step 5: Solve for x
   x = 316,626,436/11,156
6. Step 6: Final answer
   x = 28,381.72