Finding the Third Proportional to 131,774.50 and 283,562

Step by Step Solution

1. Step 1: Write the proportion equation
   131,774.50 : 283,562 = 283,562 : x
2. Step 2: Convert to fraction form
   131,774.50/283,562 = 283,562/x
3. Step 3: Cross multiply
   131,774.50x = 283,562 × 283,562
4. Step 4: Simplify right side
   131,774.50x = 80,407,407,844
5. Step 5: Solve for x
   x = 80,407,407,844/131,774.50
6. Step 6: Final answer
   x = 610,189.44