Finding the Third Proportional to 52,249.50 and 111,242.25

Step by Step Solution

1. Step 1: Write the proportion equation
   52,249.50 : 111,242.25 = 111,242.25 : x
2. Step 2: Convert to fraction form
   52,249.50/111,242.25 = 111,242.25/x
3. Step 3: Cross multiply
   52,249.50x = 111,242.25 × 111,242.25
4. Step 4: Simplify right side
   52,249.50x = 12,374,838,185.06
5. Step 5: Solve for x
   x = 12,374,838,185.06/52,249.50
6. Step 6: Final answer
   x = 236,841.27