Finding the Third Proportional to 1,066.50 and 2,331

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066.50 : 2,331 = 2,331 : x
2. Step 2: Convert to fraction form
   1,066.50/2,331 = 2,331/x
3. Step 3: Cross multiply
   1,066.50x = 2,331 × 2,331
4. Step 4: Simplify right side
   1,066.50x = 5,433,561
5. Step 5: Solve for x
   x = 5,433,561/1,066.50
6. Step 6: Final answer
   x = 5,094.76