Finding the Third Proportional to 141,504 and 192,274.50

Step by Step Solution

1. Step 1: Write the proportion equation
   141,504 : 192,274.50 = 192,274.50 : x
2. Step 2: Convert to fraction form
   141,504/192,274.50 = 192,274.50/x
3. Step 3: Cross multiply
   141,504x = 192,274.50 × 192,274.50
4. Step 4: Simplify right side
   141,504x = 36,969,483,350.25
5. Step 5: Solve for x
   x = 36,969,483,350.25/141,504
6. Step 6: Final answer
   x = 261,261.05