Finding the Third Proportional to 10,487.63 and 16,004.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,487.63 : 16,004.81 = 16,004.81 : x
2. Step 2: Convert to fraction form
   10,487.63/16,004.81 = 16,004.81/x
3. Step 3: Cross multiply
   10,487.63x = 16,004.81 × 16,004.81
4. Step 4: Simplify right side
   10,487.63x = 256,154,023.16
5. Step 5: Solve for x
   x = 256,154,023.16/10,487.63
6. Step 6: Final answer
   x = 24,424.41