Finding the Third Proportional to 1,150.50 and 2,712

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150.50 : 2,712 = 2,712 : x
2. Step 2: Convert to fraction form
   1,150.50/2,712 = 2,712/x
3. Step 3: Cross multiply
   1,150.50x = 2,712 × 2,712
4. Step 4: Simplify right side
   1,150.50x = 7,354,944
5. Step 5: Solve for x
   x = 7,354,944/1,150.50
6. Step 6: Final answer
   x = 6,392.82