Finding the Fourth Proportional to 2,459.07, 3,669.60 and 2,196.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,459.07 : 3,669.60 = 2,196.27 : x
2. Step 2: Convert to fraction form
   2,459.07/3,669.60 = 2,196.27/x
3. Step 3: Cross multiply
   2,459.07x = 3,669.60 × 2,196.27
4. Step 4: Simplify right side
   2,459.07x = 8,059,432.39
5. Step 5: Solve for x
   x = 8,059,432.39/2,459.07
6. Step 6: Final answer
   x = 3,277.43