Finding the Fourth Proportional to 6,031.34, 8,323.86 and 3,379.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,031.34 : 8,323.86 = 3,379.22 : x
2. Step 2: Convert to fraction form
   6,031.34/8,323.86 = 3,379.22/x
3. Step 3: Cross multiply
   6,031.34x = 8,323.86 × 3,379.22
4. Step 4: Simplify right side
   6,031.34x = 28,128,154.19
5. Step 5: Solve for x
   x = 28,128,154.19/6,031.34
6. Step 6: Final answer
   x = 4,663.67