Finding the Fourth Proportional to 6,002.19, 8,280.71 and 3,760.17

Step by Step Solution

1. Step 1: Write the proportion equation
   6,002.19 : 8,280.71 = 3,760.17 : x
2. Step 2: Convert to fraction form
   6,002.19/8,280.71 = 3,760.17/x
3. Step 3: Cross multiply
   6,002.19x = 8,280.71 × 3,760.17
4. Step 4: Simplify right side
   6,002.19x = 31,136,835.92
5. Step 5: Solve for x
   x = 31,136,835.92/6,002.19
6. Step 6: Final answer
   x = 5,187.58