Finding the Third Proportional to 31,969 and 43,281

Step by Step Solution

1. Step 1: Write the proportion equation
   31,969 : 43,281 = 43,281 : x
2. Step 2: Convert to fraction form
   31,969/43,281 = 43,281/x
3. Step 3: Cross multiply
   31,969x = 43,281 × 43,281
4. Step 4: Simplify right side
   31,969x = 1,873,244,961
5. Step 5: Solve for x
   x = 1,873,244,961/31,969
6. Step 6: Final answer
   x = 58,595.67