Finding the Third Proportional to 7,848 and 13,004

Step by Step Solution

1. Step 1: Write the proportion equation
   7,848 : 13,004 = 13,004 : x
2. Step 2: Convert to fraction form
   7,848/13,004 = 13,004/x
3. Step 3: Cross multiply
   7,848x = 13,004 × 13,004
4. Step 4: Simplify right side
   7,848x = 169,104,016
5. Step 5: Solve for x
   x = 169,104,016/7,848
6. Step 6: Final answer
   x = 21,547.40