Finding the Fourth Proportional to 6,156.99, 8,494.61 and 3,798.81

Step by Step Solution

1. Step 1: Write the proportion equation
   6,156.99 : 8,494.61 = 3,798.81 : x
2. Step 2: Convert to fraction form
   6,156.99/8,494.61 = 3,798.81/x
3. Step 3: Cross multiply
   6,156.99x = 8,494.61 × 3,798.81
4. Step 4: Simplify right side
   6,156.99x = 32,269,390.42
5. Step 5: Solve for x
   x = 32,269,390.42/6,156.99
6. Step 6: Final answer
   x = 5,241.10