Finding the Third Proportional to 1,124.44 and 1,679.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,124.44 : 1,679.06 = 1,679.06 : x
2. Step 2: Convert to fraction form
   1,124.44/1,679.06 = 1,679.06/x
3. Step 3: Cross multiply
   1,124.44x = 1,679.06 × 1,679.06
4. Step 4: Simplify right side
   1,124.44x = 2,819,250.88
5. Step 5: Solve for x
   x = 2,819,250.88/1,124.44
6. Step 6: Final answer
   x = 2,507.25