Finding the Fourth Proportional to 3,039.29, 4,558.72 and 1,802.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,039.29 : 4,558.72 = 1,802.82 : x
2. Step 2: Convert to fraction form
   3,039.29/4,558.72 = 1,802.82/x
3. Step 3: Cross multiply
   3,039.29x = 4,558.72 × 1,802.82
4. Step 4: Simplify right side
   3,039.29x = 8,218,551.59
5. Step 5: Solve for x
   x = 8,218,551.59/3,039.29
6. Step 6: Final answer
   x = 2,704.10