Finding the Third Proportional to 36,274.50 and 76,953.38

Step by Step Solution

1. Step 1: Write the proportion equation
   36,274.50 : 76,953.38 = 76,953.38 : x
2. Step 2: Convert to fraction form
   36,274.50/76,953.38 = 76,953.38/x
3. Step 3: Cross multiply
   36,274.50x = 76,953.38 × 76,953.38
4. Step 4: Simplify right side
   36,274.50x = 5,921,821,923.89
5. Step 5: Solve for x
   x = 5,921,821,923.89/36,274.50
6. Step 6: Final answer
   x = 163,250.27