Finding the Third Proportional to 159,954 and 350,038.50

Step by Step Solution

1. Step 1: Write the proportion equation
   159,954 : 350,038.50 = 350,038.50 : x
2. Step 2: Convert to fraction form
   159,954/350,038.50 = 350,038.50/x
3. Step 3: Cross multiply
   159,954x = 350,038.50 × 350,038.50
4. Step 4: Simplify right side
   159,954x = 122,526,951,482.25
5. Step 5: Solve for x
   x = 122,526,951,482.25/159,954
6. Step 6: Final answer
   x = 766,013.68