Finding the Third Proportional to 164,955 and 248,968.50

Step by Step Solution

1. Step 1: Write the proportion equation
   164,955 : 248,968.50 = 248,968.50 : x
2. Step 2: Convert to fraction form
   164,955/248,968.50 = 248,968.50/x
3. Step 3: Cross multiply
   164,955x = 248,968.50 × 248,968.50
4. Step 4: Simplify right side
   164,955x = 61,985,313,992.25
5. Step 5: Solve for x
   x = 61,985,313,992.25/164,955
6. Step 6: Final answer
   x = 375,771.05