Finding the Third Proportional to 131,775.50 and 283,564

Step by Step Solution

1. Step 1: Write the proportion equation
   131,775.50 : 283,564 = 283,564 : x
2. Step 2: Convert to fraction form
   131,775.50/283,564 = 283,564/x
3. Step 3: Cross multiply
   131,775.50x = 283,564 × 283,564
4. Step 4: Simplify right side
   131,775.50x = 80,408,542,096
5. Step 5: Solve for x
   x = 80,408,542,096/131,775.50
6. Step 6: Final answer
   x = 610,193.41