Finding the Fourth Proportional to 3,460.32, 5,198.32 and 2,003.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,460.32 : 5,198.32 = 2,003.04 : x
2. Step 2: Convert to fraction form
   3,460.32/5,198.32 = 2,003.04/x
3. Step 3: Cross multiply
   3,460.32x = 5,198.32 × 2,003.04
4. Step 4: Simplify right side
   3,460.32x = 10,412,442.89
5. Step 5: Solve for x
   x = 10,412,442.89/3,460.32
6. Step 6: Final answer
   x = 3,009.10