Finding the Third Proportional to 2,229.71 and 4,766.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,229.71 : 4,766.98 = 4,766.98 : x
2. Step 2: Convert to fraction form
   2,229.71/4,766.98 = 4,766.98/x
3. Step 3: Cross multiply
   2,229.71x = 4,766.98 × 4,766.98
4. Step 4: Simplify right side
   2,229.71x = 22,724,065.55
5. Step 5: Solve for x
   x = 22,724,065.55/2,229.71
6. Step 6: Final answer
   x = 10,191.47