Finding the Fourth Proportional to 2,385.63, 3,592.41 and 2,081.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,385.63 : 3,592.41 = 2,081.10 : x
2. Step 2: Convert to fraction form
   2,385.63/3,592.41 = 2,081.10/x
3. Step 3: Cross multiply
   2,385.63x = 3,592.41 × 2,081.10
4. Step 4: Simplify right side
   2,385.63x = 7,476,164.45
5. Step 5: Solve for x
   x = 7,476,164.45/2,385.63
6. Step 6: Final answer
   x = 3,133.83