Finding the Third Proportional to 159,795 and 349,656.75

Step by Step Solution

1. Step 1: Write the proportion equation
   159,795 : 349,656.75 = 349,656.75 : x
2. Step 2: Convert to fraction form
   159,795/349,656.75 = 349,656.75/x
3. Step 3: Cross multiply
   159,795x = 349,656.75 × 349,656.75
4. Step 4: Simplify right side
   159,795x = 122,259,842,820.56
5. Step 5: Solve for x
   x = 122,259,842,820.56/159,795
6. Step 6: Final answer
   x = 765,104.31