Finding the Third Proportional to 2,088.28 and 3,071.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088.28 : 3,071.67 = 3,071.67 : x
2. Step 2: Convert to fraction form
   2,088.28/3,071.67 = 3,071.67/x
3. Step 3: Cross multiply
   2,088.28x = 3,071.67 × 3,071.67
4. Step 4: Simplify right side
   2,088.28x = 9,435,168.11
5. Step 5: Solve for x
   x = 9,435,168.11/2,088.28
6. Step 6: Final answer
   x = 4,518.15