Finding the Third Proportional to 2,071.83 and 4,811.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071.83 : 4,811.27 = 4,811.27 : x
2. Step 2: Convert to fraction form
   2,071.83/4,811.27 = 4,811.27/x
3. Step 3: Cross multiply
   2,071.83x = 4,811.27 × 4,811.27
4. Step 4: Simplify right side
   2,071.83x = 23,148,352.09
5. Step 5: Solve for x
   x = 23,148,352.09/2,071.83
6. Step 6: Final answer
   x = 11,172.91