Finding the Third Proportional to 2,232.50 and 4,789

Step by Step Solution

1. Step 1: Write the proportion equation
   2,232.50 : 4,789 = 4,789 : x
2. Step 2: Convert to fraction form
   2,232.50/4,789 = 4,789/x
3. Step 3: Cross multiply
   2,232.50x = 4,789 × 4,789
4. Step 4: Simplify right side
   2,232.50x = 22,934,521
5. Step 5: Solve for x
   x = 22,934,521/2,232.50
6. Step 6: Final answer
   x = 10,273.02