Finding the Fourth Proportional to 6,141.60, 8,475.41 and 3,347.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,141.60 : 8,475.41 = 3,347.10 : x
2. Step 2: Convert to fraction form
   6,141.60/8,475.41 = 3,347.10/x
3. Step 3: Cross multiply
   6,141.60x = 8,475.41 × 3,347.10
4. Step 4: Simplify right side
   6,141.60x = 28,368,044.81
5. Step 5: Solve for x
   x = 28,368,044.81/6,141.60
6. Step 6: Final answer
   x = 4,619.00