Finding the Fourth Proportional to 6,341.74, 8,748.69 and 4,104.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,341.74 : 8,748.69 = 4,104.34 : x
2. Step 2: Convert to fraction form
   6,341.74/8,748.69 = 4,104.34/x
3. Step 3: Cross multiply
   6,341.74x = 8,748.69 × 4,104.34
4. Step 4: Simplify right side
   6,341.74x = 35,907,598.31
5. Step 5: Solve for x
   x = 35,907,598.31/6,341.74
6. Step 6: Final answer
   x = 5,662.11