Finding the Third Proportional to 16,470 and 22,023

Step by Step Solution

1. Step 1: Write the proportion equation
   16,470 : 22,023 = 22,023 : x
2. Step 2: Convert to fraction form
   16,470/22,023 = 22,023/x
3. Step 3: Cross multiply
   16,470x = 22,023 × 22,023
4. Step 4: Simplify right side
   16,470x = 485,012,529
5. Step 5: Solve for x
   x = 485,012,529/16,470
6. Step 6: Final answer
   x = 29,448.24