Finding the Fourth Proportional to 4,061.49, 6,097.37 and 3,137.69

Step by Step Solution

1. Step 1: Write the proportion equation
   4,061.49 : 6,097.37 = 3,137.69 : x
2. Step 2: Convert to fraction form
   4,061.49/6,097.37 = 3,137.69/x
3. Step 3: Cross multiply
   4,061.49x = 6,097.37 × 3,137.69
4. Step 4: Simplify right side
   4,061.49x = 19,131,610.70
5. Step 5: Solve for x
   x = 19,131,610.70/4,061.49
6. Step 6: Final answer
   x = 4,710.49