Finding the Fourth Proportional to 2,755.59, 3,801.63 and 1,576.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,755.59 : 3,801.63 = 1,576.02 : x
2. Step 2: Convert to fraction form
   2,755.59/3,801.63 = 1,576.02/x
3. Step 3: Cross multiply
   2,755.59x = 3,801.63 × 1,576.02
4. Step 4: Simplify right side
   2,755.59x = 5,991,444.91
5. Step 5: Solve for x
   x = 5,991,444.91/2,755.59
6. Step 6: Final answer
   x = 2,174.29