Finding the Fourth Proportional to 4,870.19, 7,300.04 and 2,098.16

Step by Step Solution

1. Step 1: Write the proportion equation
   4,870.19 : 7,300.04 = 2,098.16 : x
2. Step 2: Convert to fraction form
   4,870.19/7,300.04 = 2,098.16/x
3. Step 3: Cross multiply
   4,870.19x = 7,300.04 × 2,098.16
4. Step 4: Simplify right side
   4,870.19x = 15,316,662.31
5. Step 5: Solve for x
   x = 15,316,662.31/4,870.19
6. Step 6: Final answer
   x = 3,144.99