Finding the Third Proportional to 23,040 and 53,952

Step by Step Solution

1. Step 1: Write the proportion equation
   23,040 : 53,952 = 53,952 : x
2. Step 2: Convert to fraction form
   23,040/53,952 = 53,952/x
3. Step 3: Cross multiply
   23,040x = 53,952 × 53,952
4. Step 4: Simplify right side
   23,040x = 2,910,818,304
5. Step 5: Solve for x
   x = 2,910,818,304/23,040
6. Step 6: Final answer
   x = 126,337.60