Finding the Fourth Proportional to 2,253.58, 3,376.91 and 1,549.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253.58 : 3,376.91 = 1,549.89 : x
2. Step 2: Convert to fraction form
   2,253.58/3,376.91 = 1,549.89/x
3. Step 3: Cross multiply
   2,253.58x = 3,376.91 × 1,549.89
4. Step 4: Simplify right side
   2,253.58x = 5,233,842.91
5. Step 5: Solve for x
   x = 5,233,842.91/2,253.58
6. Step 6: Final answer
   x = 2,322.46