Finding the Fourth Proportional to 4,941.06, 7,406.52 and 3,185.38

Step by Step Solution

1. Step 1: Write the proportion equation
   4,941.06 : 7,406.52 = 3,185.38 : x
2. Step 2: Convert to fraction form
   4,941.06/7,406.52 = 3,185.38/x
3. Step 3: Cross multiply
   4,941.06x = 7,406.52 × 3,185.38
4. Step 4: Simplify right side
   4,941.06x = 23,592,580.68
5. Step 5: Solve for x
   x = 23,592,580.68/4,941.06
6. Step 6: Final answer
   x = 4,774.80