Finding the Fourth Proportional to 4,061.40, 6,080.86 and 2,208.32

Step by Step Solution

1. Step 1: Write the proportion equation
   4,061.40 : 6,080.86 = 2,208.32 : x
2. Step 2: Convert to fraction form
   4,061.40/6,080.86 = 2,208.32/x
3. Step 3: Cross multiply
   4,061.40x = 6,080.86 × 2,208.32
4. Step 4: Simplify right side
   4,061.40x = 13,428,484.76
5. Step 5: Solve for x
   x = 13,428,484.76/4,061.40
6. Step 6: Final answer
   x = 3,306.37