Finding the Third Proportional to 132,559.50 and 200,769

Step by Step Solution

1. Step 1: Write the proportion equation
   132,559.50 : 200,769 = 200,769 : x
2. Step 2: Convert to fraction form
   132,559.50/200,769 = 200,769/x
3. Step 3: Cross multiply
   132,559.50x = 200,769 × 200,769
4. Step 4: Simplify right side
   132,559.50x = 40,308,191,361
5. Step 5: Solve for x
   x = 40,308,191,361/132,559.50
6. Step 6: Final answer
   x = 304,076.22