Finding the Fourth Proportional to 7,069.38, 10,605.69 and 3,952.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,069.38 : 10,605.69 = 3,952.50 : x
2. Step 2: Convert to fraction form
   7,069.38/10,605.69 = 3,952.50/x
3. Step 3: Cross multiply
   7,069.38x = 10,605.69 × 3,952.50
4. Step 4: Simplify right side
   7,069.38x = 41,918,989.73
5. Step 5: Solve for x
   x = 41,918,989.73/7,069.38
6. Step 6: Final answer
   x = 5,929.66