Finding the Fourth Proportional to 3,462.03, 5,191.97 and 996.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,462.03 : 5,191.97 = 996.18 : x
2. Step 2: Convert to fraction form
   3,462.03/5,191.97 = 996.18/x
3. Step 3: Cross multiply
   3,462.03x = 5,191.97 × 996.18
4. Step 4: Simplify right side
   3,462.03x = 5,172,131.69
5. Step 5: Solve for x
   x = 5,172,131.69/3,462.03
6. Step 6: Final answer
   x = 1,493.96