Finding the Third Proportional to 1,026.50 and 1,508.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,026.50 : 1,508.25 = 1,508.25 : x
2. Step 2: Convert to fraction form
   1,026.50/1,508.25 = 1,508.25/x
3. Step 3: Cross multiply
   1,026.50x = 1,508.25 × 1,508.25
4. Step 4: Simplify right side
   1,026.50x = 2,274,818.06
5. Step 5: Solve for x
   x = 2,274,818.06/1,026.50
6. Step 6: Final answer
   x = 2,216.09