Finding the Third Proportional to 6,004 and 12,128

Step by Step Solution

1. Step 1: Write the proportion equation
   6,004 : 12,128 = 12,128 : x
2. Step 2: Convert to fraction form
   6,004/12,128 = 12,128/x
3. Step 3: Cross multiply
   6,004x = 12,128 × 12,128
4. Step 4: Simplify right side
   6,004x = 147,088,384
5. Step 5: Solve for x
   x = 147,088,384/6,004
6. Step 6: Final answer
   x = 24,498.40