Finding the Fourth Proportional to 6,047.10, 8,343.45 and 3,809.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,047.10 : 8,343.45 = 3,809.34 : x
2. Step 2: Convert to fraction form
   6,047.10/8,343.45 = 3,809.34/x
3. Step 3: Cross multiply
   6,047.10x = 8,343.45 × 3,809.34
4. Step 4: Simplify right side
   6,047.10x = 31,783,037.82
5. Step 5: Solve for x
   x = 31,783,037.82/6,047.10
6. Step 6: Final answer
   x = 5,255.91