Finding the Third Proportional to 1,124 and 2,303.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,124 : 2,303.50 = 2,303.50 : x
2. Step 2: Convert to fraction form
   1,124/2,303.50 = 2,303.50/x
3. Step 3: Cross multiply
   1,124x = 2,303.50 × 2,303.50
4. Step 4: Simplify right side
   1,124x = 5,306,112.25
5. Step 5: Solve for x
   x = 5,306,112.25/1,124
6. Step 6: Final answer
   x = 4,720.74