Finding the Fourth Proportional to 4,200.42, 5,796.72 and 3,026.46

Step by Step Solution

1. Step 1: Write the proportion equation
   4,200.42 : 5,796.72 = 3,026.46 : x
2. Step 2: Convert to fraction form
   4,200.42/5,796.72 = 3,026.46/x
3. Step 3: Cross multiply
   4,200.42x = 5,796.72 × 3,026.46
4. Step 4: Simplify right side
   4,200.42x = 17,543,541.21
5. Step 5: Solve for x
   x = 17,543,541.21/4,200.42
6. Step 6: Final answer
   x = 4,176.62