Finding the Third Proportional to 16,484 and 25,254

Step by Step Solution

1. Step 1: Write the proportion equation
   16,484 : 25,254 = 25,254 : x
2. Step 2: Convert to fraction form
   16,484/25,254 = 25,254/x
3. Step 3: Cross multiply
   16,484x = 25,254 × 25,254
4. Step 4: Simplify right side
   16,484x = 637,764,516
5. Step 5: Solve for x
   x = 637,764,516/16,484
6. Step 6: Final answer
   x = 38,689.91