Finding the Fourth Proportional to 5,906.69, 8,151.24 and 3,254.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,906.69 : 8,151.24 = 3,254.34 : x
2. Step 2: Convert to fraction form
   5,906.69/8,151.24 = 3,254.34/x
3. Step 3: Cross multiply
   5,906.69x = 8,151.24 × 3,254.34
4. Step 4: Simplify right side
   5,906.69x = 26,526,906.38
5. Step 5: Solve for x
   x = 26,526,906.38/5,906.69
6. Step 6: Final answer
   x = 4,490.99