Finding the Third Proportional to 10,478.25 and 16,004.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,478.25 : 16,004.25 = 16,004.25 : x
2. Step 2: Convert to fraction form
   10,478.25/16,004.25 = 16,004.25/x
3. Step 3: Cross multiply
   10,478.25x = 16,004.25 × 16,004.25
4. Step 4: Simplify right side
   10,478.25x = 256,136,018.06
5. Step 5: Solve for x
   x = 256,136,018.06/10,478.25
6. Step 6: Final answer
   x = 24,444.54