Finding the Third Proportional to 271,750.50 and 585,054

Step by Step Solution

1. Step 1: Write the proportion equation
   271,750.50 : 585,054 = 585,054 : x
2. Step 2: Convert to fraction form
   271,750.50/585,054 = 585,054/x
3. Step 3: Cross multiply
   271,750.50x = 585,054 × 585,054
4. Step 4: Simplify right side
   271,750.50x = 342,288,182,916
5. Step 5: Solve for x
   x = 342,288,182,916/271,750.50
6. Step 6: Final answer
   x = 1,259,567.81