Finding the Fourth Proportional to 3,770.14, 5,653.31 and 2,210.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,770.14 : 5,653.31 = 2,210.52 : x
2. Step 2: Convert to fraction form
   3,770.14/5,653.31 = 2,210.52/x
3. Step 3: Cross multiply
   3,770.14x = 5,653.31 × 2,210.52
4. Step 4: Simplify right side
   3,770.14x = 12,496,754.82
5. Step 5: Solve for x
   x = 12,496,754.82/3,770.14
6. Step 6: Final answer
   x = 3,314.67