Finding the Fourth Proportional to 6,039.76, 8,337.76 and 3,802.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,039.76 : 8,337.76 = 3,802.72 : x
2. Step 2: Convert to fraction form
   6,039.76/8,337.76 = 3,802.72/x
3. Step 3: Cross multiply
   6,039.76x = 8,337.76 × 3,802.72
4. Step 4: Simplify right side
   6,039.76x = 31,706,166.71
5. Step 5: Solve for x
   x = 31,706,166.71/6,039.76
6. Step 6: Final answer
   x = 5,249.57