Finding the Third Proportional to 108,849 and 159,547.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,849 : 159,547.50 = 159,547.50 : x
2. Step 2: Convert to fraction form
   108,849/159,547.50 = 159,547.50/x
3. Step 3: Cross multiply
   108,849x = 159,547.50 × 159,547.50
4. Step 4: Simplify right side
   108,849x = 25,455,404,756.25
5. Step 5: Solve for x
   x = 25,455,404,756.25/108,849
6. Step 6: Final answer
   x = 233,859.79