Finding the Fourth Proportional to 3,412.42, 5,090.88 and 3,094.11

Step by Step Solution

1. Step 1: Write the proportion equation
   3,412.42 : 5,090.88 = 3,094.11 : x
2. Step 2: Convert to fraction form
   3,412.42/5,090.88 = 3,094.11/x
3. Step 3: Cross multiply
   3,412.42x = 5,090.88 × 3,094.11
4. Step 4: Simplify right side
   3,412.42x = 15,751,742.72
5. Step 5: Solve for x
   x = 15,751,742.72/3,412.42
6. Step 6: Final answer
   x = 4,616.00