Finding the Fourth Proportional to 3,598.60, 5,397.42 and 1,001.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,598.60 : 5,397.42 = 1,001.32 : x
2. Step 2: Convert to fraction form
   3,598.60/5,397.42 = 1,001.32/x
3. Step 3: Cross multiply
   3,598.60x = 5,397.42 × 1,001.32
4. Step 4: Simplify right side
   3,598.60x = 5,404,544.59
5. Step 5: Solve for x
   x = 5,404,544.59/3,598.60
6. Step 6: Final answer
   x = 1,501.85