Finding the Third Proportional to 503.50 and 927.50

Step by Step Solution

1. Step 1: Write the proportion equation
   503.50 : 927.50 = 927.50 : x
2. Step 2: Convert to fraction form
   503.50/927.50 = 927.50/x
3. Step 3: Cross multiply
   503.50x = 927.50 × 927.50
4. Step 4: Simplify right side
   503.50x = 860,256.25
5. Step 5: Solve for x
   x = 860,256.25/503.50
6. Step 6: Final answer
   x = 1,708.55