Finding the Fourth Proportional to 2,384.07, 3,573.52 and 998.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384.07 : 3,573.52 = 998.16 : x
2. Step 2: Convert to fraction form
   2,384.07/3,573.52 = 998.16/x
3. Step 3: Cross multiply
   2,384.07x = 3,573.52 × 998.16
4. Step 4: Simplify right side
   2,384.07x = 3,566,928.83
5. Step 5: Solve for x
   x = 3,566,928.83/2,384.07
6. Step 6: Final answer
   x = 1,496.15