Finding the Third Proportional to 19,848 and 31,932

Step by Step Solution

1. Step 1: Write the proportion equation
   19,848 : 31,932 = 31,932 : x
2. Step 2: Convert to fraction form
   19,848/31,932 = 31,932/x
3. Step 3: Cross multiply
   19,848x = 31,932 × 31,932
4. Step 4: Simplify right side
   19,848x = 1,019,652,624
5. Step 5: Solve for x
   x = 1,019,652,624/19,848
6. Step 6: Final answer
   x = 51,373.07