Finding the Third Proportional to 274,815.75 and 594,100.50

Step by Step Solution

1. Step 1: Write the proportion equation
   274,815.75 : 594,100.50 = 594,100.50 : x
2. Step 2: Convert to fraction form
   274,815.75/594,100.50 = 594,100.50/x
3. Step 3: Cross multiply
   274,815.75x = 594,100.50 × 594,100.50
4. Step 4: Simplify right side
   274,815.75x = 352,955,404,100.25
5. Step 5: Solve for x
   x = 352,955,404,100.25/274,815.75
6. Step 6: Final answer
   x = 1,284,334.70