Finding the Third Proportional to 159,982 and 240,984

Step by Step Solution

1. Step 1: Write the proportion equation
   159,982 : 240,984 = 240,984 : x
2. Step 2: Convert to fraction form
   159,982/240,984 = 240,984/x
3. Step 3: Cross multiply
   159,982x = 240,984 × 240,984
4. Step 4: Simplify right side
   159,982x = 58,073,288,256
5. Step 5: Solve for x
   x = 58,073,288,256/159,982
6. Step 6: Final answer
   x = 362,998.89