Finding the Fourth Proportional to 3,483.70, 5,227.34 and 2,314.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,483.70 : 5,227.34 = 2,314.52 : x
2. Step 2: Convert to fraction form
   3,483.70/5,227.34 = 2,314.52/x
3. Step 3: Cross multiply
   3,483.70x = 5,227.34 × 2,314.52
4. Step 4: Simplify right side
   3,483.70x = 12,098,782.98
5. Step 5: Solve for x
   x = 12,098,782.98/3,483.70
6. Step 6: Final answer
   x = 3,472.97