Finding the Fourth Proportional to 7,022.27, 10,533.63 and 3,071.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,022.27 : 10,533.63 = 3,071.50 : x
2. Step 2: Convert to fraction form
   7,022.27/10,533.63 = 3,071.50/x
3. Step 3: Cross multiply
   7,022.27x = 10,533.63 × 3,071.50
4. Step 4: Simplify right side
   7,022.27x = 32,354,029.73
5. Step 5: Solve for x
   x = 32,354,029.73/7,022.27
6. Step 6: Final answer
   x = 4,607.34