Finding the Fourth Proportional to 6,013.83, 8,293.71 and 3,775.91

Step by Step Solution

1. Step 1: Write the proportion equation
   6,013.83 : 8,293.71 = 3,775.91 : x
2. Step 2: Convert to fraction form
   6,013.83/8,293.71 = 3,775.91/x
3. Step 3: Cross multiply
   6,013.83x = 8,293.71 × 3,775.91
4. Step 4: Simplify right side
   6,013.83x = 31,316,283.65
5. Step 5: Solve for x
   x = 31,316,283.65/6,013.83
6. Step 6: Final answer
   x = 5,207.38