Finding the Third Proportional to 131,443.50 and 196,941

Step by Step Solution

1. Step 1: Write the proportion equation
   131,443.50 : 196,941 = 196,941 : x
2. Step 2: Convert to fraction form
   131,443.50/196,941 = 196,941/x
3. Step 3: Cross multiply
   131,443.50x = 196,941 × 196,941
4. Step 4: Simplify right side
   131,443.50x = 38,785,757,481
5. Step 5: Solve for x
   x = 38,785,757,481/131,443.50
6. Step 6: Final answer
   x = 295,075.51