Finding the Third Proportional to 20,224 and 23,928

Step by Step Solution

1. Step 1: Write the proportion equation
   20,224 : 23,928 = 23,928 : x
2. Step 2: Convert to fraction form
   20,224/23,928 = 23,928/x
3. Step 3: Cross multiply
   20,224x = 23,928 × 23,928
4. Step 4: Simplify right side
   20,224x = 572,549,184
5. Step 5: Solve for x
   x = 572,549,184/20,224
6. Step 6: Final answer
   x = 28,310.38