Finding the Third Proportional to 113,571 and 165,424.50

Step by Step Solution

1. Step 1: Write the proportion equation
   113,571 : 165,424.50 = 165,424.50 : x
2. Step 2: Convert to fraction form
   113,571/165,424.50 = 165,424.50/x
3. Step 3: Cross multiply
   113,571x = 165,424.50 × 165,424.50
4. Step 4: Simplify right side
   113,571x = 27,365,265,200.25
5. Step 5: Solve for x
   x = 27,365,265,200.25/113,571
6. Step 6: Final answer
   x = 240,952.93