Finding the Fourth Proportional to 4,085.32, 5,633.46 and 3,025.30

Step by Step Solution

1. Step 1: Write the proportion equation
   4,085.32 : 5,633.46 = 3,025.30 : x
2. Step 2: Convert to fraction form
   4,085.32/5,633.46 = 3,025.30/x
3. Step 3: Cross multiply
   4,085.32x = 5,633.46 × 3,025.30
4. Step 4: Simplify right side
   4,085.32x = 17,042,878.37
5. Step 5: Solve for x
   x = 17,042,878.37/4,085.32
6. Step 6: Final answer
   x = 4,171.74