Finding the Fourth Proportional to 6,160.47, 8,498.70 and 4,038.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,160.47 : 8,498.70 = 4,038.27 : x
2. Step 2: Convert to fraction form
   6,160.47/8,498.70 = 4,038.27/x
3. Step 3: Cross multiply
   6,160.47x = 8,498.70 × 4,038.27
4. Step 4: Simplify right side
   6,160.47x = 34,320,045.25
5. Step 5: Solve for x
   x = 34,320,045.25/6,160.47
6. Step 6: Final answer
   x = 5,571.01