Finding the Third Proportional to 132,250.50 and 201,144

Step by Step Solution

1. Step 1: Write the proportion equation
   132,250.50 : 201,144 = 201,144 : x
2. Step 2: Convert to fraction form
   132,250.50/201,144 = 201,144/x
3. Step 3: Cross multiply
   132,250.50x = 201,144 × 201,144
4. Step 4: Simplify right side
   132,250.50x = 40,458,908,736
5. Step 5: Solve for x
   x = 40,458,908,736/132,250.50
6. Step 6: Final answer
   x = 305,926.32