Finding the Third Proportional to 17,799 and 23,742

Step by Step Solution

1. Step 1: Write the proportion equation
   17,799 : 23,742 = 23,742 : x
2. Step 2: Convert to fraction form
   17,799/23,742 = 23,742/x
3. Step 3: Cross multiply
   17,799x = 23,742 × 23,742
4. Step 4: Simplify right side
   17,799x = 563,682,564
5. Step 5: Solve for x
   x = 563,682,564/17,799
6. Step 6: Final answer
   x = 31,669.34