Finding the Fourth Proportional to 5,308.47, 7,325.06 and 2,950.29

Step by Step Solution

1. Step 1: Write the proportion equation
   5,308.47 : 7,325.06 = 2,950.29 : x
2. Step 2: Convert to fraction form
   5,308.47/7,325.06 = 2,950.29/x
3. Step 3: Cross multiply
   5,308.47x = 7,325.06 × 2,950.29
4. Step 4: Simplify right side
   5,308.47x = 21,611,036.52
5. Step 5: Solve for x
   x = 21,611,036.52/5,308.47
6. Step 6: Final answer
   x = 4,071.05