Finding the Third Proportional to 159,984 and 238,882.50

Step by Step Solution

1. Step 1: Write the proportion equation
   159,984 : 238,882.50 = 238,882.50 : x
2. Step 2: Convert to fraction form
   159,984/238,882.50 = 238,882.50/x
3. Step 3: Cross multiply
   159,984x = 238,882.50 × 238,882.50
4. Step 4: Simplify right side
   159,984x = 57,064,848,806.25
5. Step 5: Solve for x
   x = 57,064,848,806.25/159,984
6. Step 6: Final answer
   x = 356,690.97