Finding the Third Proportional to 114,039.50 and 164,270

Step by Step Solution

1. Step 1: Write the proportion equation
   114,039.50 : 164,270 = 164,270 : x
2. Step 2: Convert to fraction form
   114,039.50/164,270 = 164,270/x
3. Step 3: Cross multiply
   114,039.50x = 164,270 × 164,270
4. Step 4: Simplify right side
   114,039.50x = 26,984,632,900
5. Step 5: Solve for x
   x = 26,984,632,900/114,039.50
6. Step 6: Final answer
   x = 236,625.32