Finding the Fourth Proportional to 5,182.04, 7,151.30 and 2,824.18

Step by Step Solution

1. Step 1: Write the proportion equation
   5,182.04 : 7,151.30 = 2,824.18 : x
2. Step 2: Convert to fraction form
   5,182.04/7,151.30 = 2,824.18/x
3. Step 3: Cross multiply
   5,182.04x = 7,151.30 × 2,824.18
4. Step 4: Simplify right side
   5,182.04x = 20,196,558.43
5. Step 5: Solve for x
   x = 20,196,558.43/5,182.04
6. Step 6: Final answer
   x = 3,897.41