Finding the Fourth Proportional to 7,490.02, 11,241.92 and 3,796.42

Step by Step Solution

1. Step 1: Write the proportion equation
   7,490.02 : 11,241.92 = 3,796.42 : x
2. Step 2: Convert to fraction form
   7,490.02/11,241.92 = 3,796.42/x
3. Step 3: Cross multiply
   7,490.02x = 11,241.92 × 3,796.42
4. Step 4: Simplify right side
   7,490.02x = 42,679,049.93
5. Step 5: Solve for x
   x = 42,679,049.93/7,490.02
6. Step 6: Final answer
   x = 5,698.12