Finding the Third Proportional to 114,524.50 and 173,042

Step by Step Solution

1. Step 1: Write the proportion equation
   114,524.50 : 173,042 = 173,042 : x
2. Step 2: Convert to fraction form
   114,524.50/173,042 = 173,042/x
3. Step 3: Cross multiply
   114,524.50x = 173,042 × 173,042
4. Step 4: Simplify right side
   114,524.50x = 29,943,533,764
5. Step 5: Solve for x
   x = 29,943,533,764/114,524.50
6. Step 6: Final answer
   x = 261,459.63