Finding the Fourth Proportional to 8,174.04, 12,250.59 and 3,488.46

Step by Step Solution

1. Step 1: Write the proportion equation
   8,174.04 : 12,250.59 = 3,488.46 : x
2. Step 2: Convert to fraction form
   8,174.04/12,250.59 = 3,488.46/x
3. Step 3: Cross multiply
   8,174.04x = 12,250.59 × 3,488.46
4. Step 4: Simplify right side
   8,174.04x = 42,735,693.19
5. Step 5: Solve for x
   x = 42,735,693.19/8,174.04
6. Step 6: Final answer
   x = 5,228.22